18679848600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^3\times {\mathrm{139}}^1\times {\mathrm{653}}^1$

素因数の和:832

約数の個数: 384

約数和(自身を含む): 68120640000

約数和(自身を除く): 49440791400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 139, 140, 147, 150, 168, 175, 196, 200, 210, 245, 278, 280, 294, 300, 343, 350, 392, 417, 420, 490, 525, 556, 588, 600, 653, 686, 695, 700, 735, 834, 840, 973, 980, 1029, 1050, 1112, 1176, 1225, 1306, 1372, 1390, 1400, 1470, 1668, 1715, 1946, 1959, 1960, 2058, 2085, 2100, 2450, 2612, 2744, 2780, 2919, 2940, 3265, 3336, 3430, 3475, 3675, 3892, 3918, 4116, 4170, 4200, 4571, 4865, 4900, 5145, 5224, 5560, 5838, 5880, 6530, 6811, 6860, 6950, 7350, 7784, 7836, 8232, 8340, 8575, 9142, 9730, 9795, 9800, 10290, 10425, 11676, 13060, 13622, 13713, 13720, 13900, 14595, 14700, 15672, 16325, 16680, 17150, 18284, 19460, 19590, 20433, 20580, 20850, 22855, 23352, 24325, 25725, 26120, 27244, 27426, 27800, 29190, 29400, 31997, 32650, 34055, 34300, 36568, 38920, 39180, 40866, 41160, 41700, 45710, 47677, 48650, 48975, 51450, 54488, 54852, 58380, 63994, 65300, 68110, 68565, 68600, 72975, 78360, 81732, 83400, 90767, 91420, 95354, 95991, 97300, 97950, 102165, 102900, 109704, 114275, 116760, 127988, 130600, 136220, 137130, 143031, 145950, 159985, 163464, 170275, 181534, 182840, 190708, 191982, 194600, 195900, 204330, 205800, 223979, 228550, 238385, 255976, 272301, 272440, 274260, 286062, 291900, 319970, 340550, 342825, 363068, 381416, 383964, 391800, 408660, 447958, 453835, 457100, 476770, 479955, 510825, 544602, 548520, 572124, 583800, 635369, 639940, 671937, 681100, 685650, 715155, 726136, 767928, 799925, 817320, 895916, 907670, 914200, 953540, 959910, 1021650, 1089204, 1119895, 1144248, 1191925, 1270738, 1279880, 1343874, 1361505, 1362200, 1371300, 1430310, 1599850, 1791832, 1815340, 1906107, 1907080, 1919820, 2043300, 2178408, 2239790, 2269175, 2383850, 2399775, 2541476, 2687748, 2723010, 2742600, 2860620, 3176845, 3199700, 3359685, 3575775, 3630680, 3812214, 3839640, 4086600, 4447583, 4479580, 4538350, 4767700, 4799550, 5082952, 5375496, 5446020, 5599475, 5721240, 6353690, 6399400, 6719370, 6807525, 7151550, 7624428, 8895166, 8959160, 9076700, 9530535, 9535400, 9599100, 10892040, 11198950, 12707380, 13342749, 13438740, 13615050, 14303100, 15248856, 15884225, 16798425, 17790332, 18153400, 19061070, 19198200, 22237915, 22397900, 25414760, 26685498, 26877480, 27230100, 28606200, 31133081, 31768450, 33596850, 35580664, 38122140, 44475830, 44795800, 47652675, 53370996, 54460200, 62266162, 63536900, 66713745, 67193700, 76244280, 88951660, 93399243, 95305350, 106741992, 111189575, 124532324, 127073800, 133427490, 134387400, 155665405, 177903320, 186798486, 190610700, 222379150, 249064648, 266854980, 311330810, 333568725, 373596972, 381221400, 444758300, 466996215, 533709960, 622661620, 667137450, 747193944, 778327025, 889516600, 933992430, 1245323240, 1334274900, 1556654050, 1867984860, 2334981075, 2668549800, 3113308100, 3735969720, 4669962150, 6226616200, 9339924300, 18679848600]

約数ペア:

[(1, 18679848600), (2, 9339924300), (3, 6226616200), (4, 4669962150), (5, 3735969720), (6, 3113308100), (7, 2668549800), (8, 2334981075), (10, 1867984860), (12, 1556654050), (14, 1334274900), (15, 1245323240), (20, 933992430), (21, 889516600), (24, 778327025), (25, 747193944), (28, 667137450), (30, 622661620), (35, 533709960), (40, 466996215), (42, 444758300), (49, 381221400), (50, 373596972), (56, 333568725), (60, 311330810), (70, 266854980), (75, 249064648), (84, 222379150), (98, 190610700), (100, 186798486), (105, 177903320), (120, 155665405), (139, 134387400), (140, 133427490), (147, 127073800), (150, 124532324), (168, 111189575), (175, 106741992), (196, 95305350), (200, 93399243), (210, 88951660), (245, 76244280), (278, 67193700), (280, 66713745), (294, 63536900), (300, 62266162), (343, 54460200), (350, 53370996), (392, 47652675), (417, 44795800), (420, 44475830), (490, 38122140), (525, 35580664), (556, 33596850), (588, 31768450), (600, 31133081), (653, 28606200), (686, 27230100), (695, 26877480), (700, 26685498), (735, 25414760), (834, 22397900), (840, 22237915), (973, 19198200), (980, 19061070), (1029, 18153400), (1050, 17790332), (1112, 16798425), (1176, 15884225), (1225, 15248856), (1306, 14303100), (1372, 13615050), (1390, 13438740), (1400, 13342749), (1470, 12707380), (1668, 11198950), (1715, 10892040), (1946, 9599100), (1959, 9535400), (1960, 9530535), (2058, 9076700), (2085, 8959160), (2100, 8895166), (2450, 7624428), (2612, 7151550), (2744, 6807525), (2780, 6719370), (2919, 6399400), (2940, 6353690), (3265, 5721240), (3336, 5599475), (3430, 5446020), (3475, 5375496), (3675, 5082952), (3892, 4799550), (3918, 4767700), (4116, 4538350), (4170, 4479580), (4200, 4447583), (4571, 4086600), (4865, 3839640), (4900, 3812214), (5145, 3630680), (5224, 3575775), (5560, 3359685), (5838, 3199700), (5880, 3176845), (6530, 2860620), (6811, 2742600), (6860, 2723010), (6950, 2687748), (7350, 2541476), (7784, 2399775), (7836, 2383850), (8232, 2269175), (8340, 2239790), (8575, 2178408), (9142, 2043300), (9730, 1919820), (9795, 1907080), (9800, 1906107), (10290, 1815340), (10425, 1791832), (11676, 1599850), (13060, 1430310), (13622, 1371300), (13713, 1362200), (13720, 1361505), (13900, 1343874), (14595, 1279880), (14700, 1270738), (15672, 1191925), (16325, 1144248), (16680, 1119895), (17150, 1089204), (18284, 1021650), (19460, 959910), (19590, 953540), (20433, 914200), (20580, 907670), (20850, 895916), (22855, 817320), (23352, 799925), (24325, 767928), (25725, 726136), (26120, 715155), (27244, 685650), (27426, 681100), (27800, 671937), (29190, 639940), (29400, 635369), (31997, 583800), (32650, 572124), (34055, 548520), (34300, 544602), (36568, 510825), (38920, 479955), (39180, 476770), (40866, 457100), (41160, 453835), (41700, 447958), (45710, 408660), (47677, 391800), (48650, 383964), (48975, 381416), (51450, 363068), (54488, 342825), (54852, 340550), (58380, 319970), (63994, 291900), (65300, 286062), (68110, 274260), (68565, 272440), (68600, 272301), (72975, 255976), (78360, 238385), (81732, 228550), (83400, 223979), (90767, 205800), (91420, 204330), (95354, 195900), (95991, 194600), (97300, 191982), (97950, 190708), (102165, 182840), (102900, 181534), (109704, 170275), (114275, 163464), (116760, 159985), (127988, 145950), (130600, 143031), (136220, 137130)]