20942762400

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{24443}}^1$

素因数の和:24493

約数の個数: 432

約数和(自身を含む): 89367655104

約数和(自身を除く): 68424892704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 25, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 50, 51, 56, 60, 63, 68, 70, 72, 75, 80, 84, 85, 90, 96, 100, 102, 105, 112, 119, 120, 126, 136, 140, 144, 150, 153, 160, 168, 170, 175, 180, 200, 204, 210, 224, 225, 238, 240, 252, 255, 272, 280, 288, 300, 306, 315, 336, 340, 350, 357, 360, 400, 408, 420, 425, 450, 476, 480, 504, 510, 525, 544, 560, 595, 600, 612, 630, 672, 680, 700, 714, 720, 765, 800, 816, 840, 850, 900, 952, 1008, 1020, 1050, 1071, 1120, 1190, 1200, 1224, 1260, 1275, 1360, 1400, 1428, 1440, 1530, 1575, 1632, 1680, 1700, 1785, 1800, 1904, 2016, 2040, 2100, 2142, 2380, 2400, 2448, 2520, 2550, 2720, 2800, 2856, 2975, 3060, 3150, 3360, 3400, 3570, 3600, 3808, 3825, 4080, 4200, 4284, 4760, 4896, 5040, 5100, 5355, 5600, 5712, 5950, 6120, 6300, 6800, 7140, 7200, 7650, 8160, 8400, 8568, 8925, 9520, 10080, 10200, 10710, 11424, 11900, 12240, 12600, 13600, 14280, 15300, 16800, 17136, 17850, 19040, 20400, 21420, 23800, 24443, 24480, 25200, 26775, 28560, 30600, 34272, 35700, 40800, 42840, 47600, 48886, 50400, 53550, 57120, 61200, 71400, 73329, 85680, 95200, 97772, 107100, 122215, 122400, 142800, 146658, 171101, 171360, 195544, 214200, 219987, 244430, 285600, 293316, 342202, 366645, 391088, 415531, 428400, 439974, 488860, 513303, 586632, 611075, 684404, 733290, 782176, 831062, 855505, 856800, 879948, 977720, 1026606, 1099935, 1173264, 1222150, 1246593, 1368808, 1466580, 1539909, 1662124, 1711010, 1759896, 1833225, 1955440, 2053212, 2077655, 2199870, 2346528, 2444300, 2493186, 2566515, 2737616, 2908717, 2933160, 3079818, 3324248, 3422020, 3519792, 3666450, 3739779, 3910880, 4106424, 4155310, 4277525, 4399740, 4888600, 4986372, 5133030, 5475232, 5499675, 5817434, 5866320, 6159636, 6232965, 6648496, 6844040, 7039584, 7332900, 7479558, 7699545, 8212848, 8310620, 8555050, 8726151, 8799480, 9777200, 9972744, 10266060, 10388275, 10999350, 11634868, 11732640, 12319272, 12465930, 12832575, 13296992, 13688080, 14543585, 14665800, 14959116, 15399090, 16425696, 16621240, 17110100, 17452302, 17598960, 18698895, 19554400, 19945488, 20532120, 20776550, 21998700, 23269736, 24638544, 24931860, 25665150, 26178453, 27376160, 29087170, 29331600, 29918232, 30798180, 31164825, 33242480, 34220200, 34904604, 35197920, 37397790, 38497725, 39890976, 41064240, 41553100, 43630755, 43997400, 46539472, 49277088, 49863720, 51330300, 52356906, 58174340, 58663200, 59836464, 61596360, 62329650, 66484960, 68440400, 69809208, 72717925, 74795580, 76995450, 82128480, 83106200, 87261510, 87994800, 93078944, 93494475, 99727440, 102660600, 104713812, 116348680, 119672928, 123192720, 124659300, 130892265, 136880800, 139618416, 145435850, 149591160, 153990900, 166212400, 174523020, 175989600, 186988950, 199454880, 205321200, 209427624, 218153775, 232697360, 246385440, 249318600, 261784530, 279236832, 290871700, 299182320, 307981800, 332424800, 349046040, 373977900, 410642400, 418855248, 436307550, 465394720, 498637200, 523569060, 581743400, 598364640, 615963600, 654461325, 698092080, 747955800, 837710496, 872615100, 997274400, 1047138120, 1163486800, 1231927200, 1308922650, 1396184160, 1495911600, 1745230200, 2094276240, 2326973600, 2617845300, 2991823200, 3490460400, 4188552480, 5235690600, 6980920800, 10471381200, 20942762400]

約数ペア:

[(1, 20942762400), (2, 10471381200), (3, 6980920800), (4, 5235690600), (5, 4188552480), (6, 3490460400), (7, 2991823200), (8, 2617845300), (9, 2326973600), (10, 2094276240), (12, 1745230200), (14, 1495911600), (15, 1396184160), (16, 1308922650), (17, 1231927200), (18, 1163486800), (20, 1047138120), (21, 997274400), (24, 872615100), (25, 837710496), (28, 747955800), (30, 698092080), (32, 654461325), (34, 615963600), (35, 598364640), (36, 581743400), (40, 523569060), (42, 498637200), (45, 465394720), (48, 436307550), (50, 418855248), (51, 410642400), (56, 373977900), (60, 349046040), (63, 332424800), (68, 307981800), (70, 299182320), (72, 290871700), (75, 279236832), (80, 261784530), (84, 249318600), (85, 246385440), (90, 232697360), (96, 218153775), (100, 209427624), (102, 205321200), (105, 199454880), (112, 186988950), (119, 175989600), (120, 174523020), (126, 166212400), (136, 153990900), (140, 149591160), (144, 145435850), (150, 139618416), (153, 136880800), (160, 130892265), (168, 124659300), (170, 123192720), (175, 119672928), (180, 116348680), (200, 104713812), (204, 102660600), (210, 99727440), (224, 93494475), (225, 93078944), (238, 87994800), (240, 87261510), (252, 83106200), (255, 82128480), (272, 76995450), (280, 74795580), (288, 72717925), (300, 69809208), (306, 68440400), (315, 66484960), (336, 62329650), (340, 61596360), (350, 59836464), (357, 58663200), (360, 58174340), (400, 52356906), (408, 51330300), (420, 49863720), (425, 49277088), (450, 46539472), (476, 43997400), (480, 43630755), (504, 41553100), (510, 41064240), (525, 39890976), (544, 38497725), (560, 37397790), (595, 35197920), (600, 34904604), (612, 34220200), (630, 33242480), (672, 31164825), (680, 30798180), (700, 29918232), (714, 29331600), (720, 29087170), (765, 27376160), (800, 26178453), (816, 25665150), (840, 24931860), (850, 24638544), (900, 23269736), (952, 21998700), (1008, 20776550), (1020, 20532120), (1050, 19945488), (1071, 19554400), (1120, 18698895), (1190, 17598960), (1200, 17452302), (1224, 17110100), (1260, 16621240), (1275, 16425696), (1360, 15399090), (1400, 14959116), (1428, 14665800), (1440, 14543585), (1530, 13688080), (1575, 13296992), (1632, 12832575), (1680, 12465930), (1700, 12319272), (1785, 11732640), (1800, 11634868), (1904, 10999350), (2016, 10388275), (2040, 10266060), (2100, 9972744), (2142, 9777200), (2380, 8799480), (2400, 8726151), (2448, 8555050), (2520, 8310620), (2550, 8212848), (2720, 7699545), (2800, 7479558), (2856, 7332900), (2975, 7039584), (3060, 6844040), (3150, 6648496), (3360, 6232965), (3400, 6159636), (3570, 5866320), (3600, 5817434), (3808, 5499675), (3825, 5475232), (4080, 5133030), (4200, 4986372), (4284, 4888600), (4760, 4399740), (4896, 4277525), (5040, 4155310), (5100, 4106424), (5355, 3910880), (5600, 3739779), (5712, 3666450), (5950, 3519792), (6120, 3422020), (6300, 3324248), (6800, 3079818), (7140, 2933160), (7200, 2908717), (7650, 2737616), (8160, 2566515), (8400, 2493186), (8568, 2444300), (8925, 2346528), (9520, 2199870), (10080, 2077655), (10200, 2053212), (10710, 1955440), (11424, 1833225), (11900, 1759896), (12240, 1711010), (12600, 1662124), (13600, 1539909), (14280, 1466580), (15300, 1368808), (16800, 1246593), (17136, 1222150), (17850, 1173264), (19040, 1099935), (20400, 1026606), (21420, 977720), (23800, 879948), (24443, 856800), (24480, 855505), (25200, 831062), (26775, 782176), (28560, 733290), (30600, 684404), (34272, 611075), (35700, 586632), (40800, 513303), (42840, 488860), (47600, 439974), (48886, 428400), (50400, 415531), (53550, 391088), (57120, 366645), (61200, 342202), (71400, 293316), (73329, 285600), (85680, 244430), (95200, 219987), (97772, 214200), (107100, 195544), (122215, 171360), (122400, 171101), (142800, 146658)]