21099808800

素因数分解:

$2^5\times 3^3\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2633}}^1$

素因数の和:2722

約数の個数: 576

約数和(自身を含む): 88891810560

約数和(自身を除く): 67792001760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 53, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 106, 108, 112, 120, 126, 135, 140, 144, 150, 159, 160, 168, 175, 180, 189, 200, 210, 212, 216, 224, 225, 240, 252, 265, 270, 280, 288, 300, 315, 318, 336, 350, 360, 371, 378, 400, 420, 424, 432, 450, 477, 480, 504, 525, 530, 540, 560, 600, 630, 636, 672, 675, 700, 720, 742, 756, 795, 800, 840, 848, 864, 900, 945, 954, 1008, 1050, 1060, 1080, 1113, 1120, 1200, 1260, 1272, 1325, 1350, 1400, 1431, 1440, 1484, 1512, 1575, 1590, 1680, 1696, 1800, 1855, 1890, 1908, 2016, 2100, 2120, 2160, 2226, 2385, 2400, 2520, 2544, 2633, 2650, 2700, 2800, 2862, 2968, 3024, 3150, 3180, 3339, 3360, 3600, 3710, 3780, 3816, 3975, 4200, 4240, 4320, 4452, 4725, 4770, 5040, 5088, 5266, 5300, 5400, 5565, 5600, 5724, 5936, 6048, 6300, 6360, 6678, 7155, 7200, 7420, 7560, 7632, 7899, 7950, 8400, 8480, 8904, 9275, 9450, 9540, 10017, 10080, 10532, 10600, 10800, 11130, 11448, 11872, 11925, 12600, 12720, 13165, 13356, 14310, 14840, 15120, 15264, 15798, 15900, 16695, 16800, 17808, 18431, 18550, 18900, 19080, 20034, 21064, 21200, 21600, 22260, 22896, 23697, 23850, 25200, 25440, 26330, 26712, 27825, 28620, 29680, 30240, 31596, 31800, 33390, 35616, 35775, 36862, 37100, 37800, 38160, 39495, 40068, 42128, 42400, 44520, 45792, 47394, 47700, 50085, 50400, 52660, 53424, 55293, 55650, 57240, 59360, 63192, 63600, 65825, 66780, 71091, 71550, 73724, 74200, 75600, 76320, 78990, 80136, 83475, 84256, 89040, 92155, 94788, 95400, 100170, 105320, 106848, 110586, 111300, 114480, 118485, 126384, 127200, 131650, 133560, 139549, 142182, 143100, 147448, 148400, 151200, 157980, 160272, 165879, 166950, 178080, 184310, 189576, 190800, 197475, 200340, 210640, 221172, 222600, 228960, 236970, 250425, 252768, 263300, 267120, 276465, 279098, 284364, 286200, 294896, 296800, 315960, 320544, 331758, 333900, 355455, 368620, 379152, 381600, 394950, 400680, 418647, 421280, 442344, 445200, 460775, 473940, 497637, 500850, 526600, 534240, 552930, 558196, 568728, 572400, 589792, 592425, 631920, 663516, 667800, 697745, 710910, 737240, 758304, 789900, 801360, 829395, 837294, 884688, 890400, 921550, 947880, 976843, 995274, 1001700, 1053200, 1105860, 1116392, 1137456, 1144800, 1184850, 1255941, 1263840, 1327032, 1335600, 1382325, 1395490, 1421820, 1474480, 1579800, 1602720, 1658790, 1674588, 1769376, 1777275, 1843100, 1895760, 1953686, 1990548, 2003400, 2093235, 2106400, 2211720, 2232784, 2274912, 2369700, 2488185, 2511882, 2654064, 2671200, 2764650, 2790980, 2843640, 2930529, 2948960, 3159600, 3317580, 3349176, 3488725, 3554550, 3686200, 3767823, 3791520, 3907372, 3981096, 4006800, 4146975, 4186470, 4423440, 4465568, 4739400, 4884215, 4976370, 5023764, 5308128, 5529300, 5581960, 5687280, 5861058, 6279705, 6319200, 6635160, 6698352, 6977450, 7109100, 7372400, 7535646, 7814744, 7962192, 8013600, 8293950, 8372940, 8791587, 8846880, 9478800, 9768430, 9952740, 10047528, 10466175, 11058600, 11163920, 11374560, 11722116, 12440925, 12559410, 13270320, 13396704, 13954900, 14218200, 14652645, 14744800, 15071292, 15629488, 15924384, 16587900, 16745880, 17583174, 18839115, 18957600, 19536860, 19905480, 20095056, 20932350, 22117200, 22327840, 23444232, 24421075, 24881850, 25118820, 26374761, 26540640, 27909800, 28436400, 29305290, 30142584, 31258976, 31398525, 33175800, 33491760, 35166348, 37678230, 39073720, 39810960, 40190112, 41864700, 43957935, 44234400, 46888464, 48842150, 49763700, 50237640, 52749522, 55819600, 56872800, 58610580, 60285168, 62797050, 66351600, 66983520, 70332696, 73263225, 75356460, 78147440, 79621920, 83729400, 87915870, 93776928, 94195575, 97684300, 99527400, 100475280, 105499044, 111639200, 117221160, 120570336, 125594100, 131873805, 132703200, 140665392, 146526450, 150712920, 156294880, 167458800, 175831740, 188391150, 195368600, 199054800, 200950560, 210998088, 219789675, 234442320, 251188200, 263747610, 281330784, 293052900, 301425840, 334917600, 351663480, 376782300, 390737200, 398109600, 421996176, 439579350, 468884640, 502376400, 527495220, 586105800, 602851680, 659369025, 703326960, 753564600, 781474400, 843992352, 879158700, 1004752800, 1054990440, 1172211600, 1318738050, 1406653920, 1507129200, 1758317400, 2109980880, 2344423200, 2637476100, 3014258400, 3516634800, 4219961760, 5274952200, 7033269600, 10549904400, 21099808800]

約数ペア:

[(1, 21099808800), (2, 10549904400), (3, 7033269600), (4, 5274952200), (5, 4219961760), (6, 3516634800), (7, 3014258400), (8, 2637476100), (9, 2344423200), (10, 2109980880), (12, 1758317400), (14, 1507129200), (15, 1406653920), (16, 1318738050), (18, 1172211600), (20, 1054990440), (21, 1004752800), (24, 879158700), (25, 843992352), (27, 781474400), (28, 753564600), (30, 703326960), (32, 659369025), (35, 602851680), (36, 586105800), (40, 527495220), (42, 502376400), (45, 468884640), (48, 439579350), (50, 421996176), (53, 398109600), (54, 390737200), (56, 376782300), (60, 351663480), (63, 334917600), (70, 301425840), (72, 293052900), (75, 281330784), (80, 263747610), (84, 251188200), (90, 234442320), (96, 219789675), (100, 210998088), (105, 200950560), (106, 199054800), (108, 195368600), (112, 188391150), (120, 175831740), (126, 167458800), (135, 156294880), (140, 150712920), (144, 146526450), (150, 140665392), (159, 132703200), (160, 131873805), (168, 125594100), (175, 120570336), (180, 117221160), (189, 111639200), (200, 105499044), (210, 100475280), (212, 99527400), (216, 97684300), (224, 94195575), (225, 93776928), (240, 87915870), (252, 83729400), (265, 79621920), (270, 78147440), (280, 75356460), (288, 73263225), (300, 70332696), (315, 66983520), (318, 66351600), (336, 62797050), (350, 60285168), (360, 58610580), (371, 56872800), (378, 55819600), (400, 52749522), (420, 50237640), (424, 49763700), (432, 48842150), (450, 46888464), (477, 44234400), (480, 43957935), (504, 41864700), (525, 40190112), (530, 39810960), (540, 39073720), (560, 37678230), (600, 35166348), (630, 33491760), (636, 33175800), (672, 31398525), (675, 31258976), (700, 30142584), (720, 29305290), (742, 28436400), (756, 27909800), (795, 26540640), (800, 26374761), (840, 25118820), (848, 24881850), (864, 24421075), (900, 23444232), (945, 22327840), (954, 22117200), (1008, 20932350), (1050, 20095056), (1060, 19905480), (1080, 19536860), (1113, 18957600), (1120, 18839115), (1200, 17583174), (1260, 16745880), (1272, 16587900), (1325, 15924384), (1350, 15629488), (1400, 15071292), (1431, 14744800), (1440, 14652645), (1484, 14218200), (1512, 13954900), (1575, 13396704), (1590, 13270320), (1680, 12559410), (1696, 12440925), (1800, 11722116), (1855, 11374560), (1890, 11163920), (1908, 11058600), (2016, 10466175), (2100, 10047528), (2120, 9952740), (2160, 9768430), (2226, 9478800), (2385, 8846880), (2400, 8791587), (2520, 8372940), (2544, 8293950), (2633, 8013600), (2650, 7962192), (2700, 7814744), (2800, 7535646), (2862, 7372400), (2968, 7109100), (3024, 6977450), (3150, 6698352), (3180, 6635160), (3339, 6319200), (3360, 6279705), (3600, 5861058), (3710, 5687280), (3780, 5581960), (3816, 5529300), (3975, 5308128), (4200, 5023764), (4240, 4976370), (4320, 4884215), (4452, 4739400), (4725, 4465568), (4770, 4423440), (5040, 4186470), (5088, 4146975), (5266, 4006800), (5300, 3981096), (5400, 3907372), (5565, 3791520), (5600, 3767823), (5724, 3686200), (5936, 3554550), (6048, 3488725), (6300, 3349176), (6360, 3317580), (6678, 3159600), (7155, 2948960), (7200, 2930529), (7420, 2843640), (7560, 2790980), (7632, 2764650), (7899, 2671200), (7950, 2654064), (8400, 2511882), (8480, 2488185), (8904, 2369700), (9275, 2274912), (9450, 2232784), (9540, 2211720), (10017, 2106400), (10080, 2093235), (10532, 2003400), (10600, 1990548), (10800, 1953686), (11130, 1895760), (11448, 1843100), (11872, 1777275), (11925, 1769376), (12600, 1674588), (12720, 1658790), (13165, 1602720), (13356, 1579800), (14310, 1474480), (14840, 1421820), (15120, 1395490), (15264, 1382325), (15798, 1335600), (15900, 1327032), (16695, 1263840), (16800, 1255941), (17808, 1184850), (18431, 1144800), (18550, 1137456), (18900, 1116392), (19080, 1105860), (20034, 1053200), (21064, 1001700), (21200, 995274), (21600, 976843), (22260, 947880), (22896, 921550), (23697, 890400), (23850, 884688), (25200, 837294), (25440, 829395), (26330, 801360), (26712, 789900), (27825, 758304), (28620, 737240), (29680, 710910), (30240, 697745), (31596, 667800), (31800, 663516), (33390, 631920), (35616, 592425), (35775, 589792), (36862, 572400), (37100, 568728), (37800, 558196), (38160, 552930), (39495, 534240), (40068, 526600), (42128, 500850), (42400, 497637), (44520, 473940), (45792, 460775), (47394, 445200), (47700, 442344), (50085, 421280), (50400, 418647), (52660, 400680), (53424, 394950), (55293, 381600), (55650, 379152), (57240, 368620), (59360, 355455), (63192, 333900), (63600, 331758), (65825, 320544), (66780, 315960), (71091, 296800), (71550, 294896), (73724, 286200), (74200, 284364), (75600, 279098), (76320, 276465), (78990, 267120), (80136, 263300), (83475, 252768), (84256, 250425), (89040, 236970), (92155, 228960), (94788, 222600), (95400, 221172), (100170, 210640), (105320, 200340), (106848, 197475), (110586, 190800), (111300, 189576), (114480, 184310), (118485, 178080), (126384, 166950), (127200, 165879), (131650, 160272), (133560, 157980), (139549, 151200), (142182, 148400), (143100, 147448)]