2313171900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{937}}^1$

素因数の和:1181

約数の個数: 216

約数和(自身を含む): 7853618864

約数和(自身を除く): 5540446964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 211, 225, 234, 260, 300, 325, 390, 422, 450, 468, 585, 633, 650, 780, 844, 900, 937, 975, 1055, 1170, 1266, 1300, 1874, 1899, 1950, 2110, 2340, 2532, 2743, 2811, 2925, 3165, 3748, 3798, 3900, 4220, 4685, 5275, 5486, 5622, 5850, 6330, 7596, 8229, 8433, 9370, 9495, 10550, 10972, 11244, 11700, 12181, 12660, 13715, 14055, 15825, 16458, 16866, 18740, 18990, 21100, 23425, 24362, 24687, 27430, 28110, 31650, 32916, 33732, 36543, 37980, 41145, 42165, 46850, 47475, 48724, 49374, 54860, 56220, 60905, 63300, 68575, 70275, 73086, 82290, 84330, 93700, 94950, 98748, 109629, 121810, 123435, 137150, 140550, 146172, 164580, 168660, 182715, 189900, 197707, 205725, 210825, 219258, 243620, 246870, 274300, 281100, 304525, 365430, 395414, 411450, 421650, 438516, 493740, 548145, 593121, 609050, 617175, 730860, 790828, 822900, 843300, 913575, 988535, 1096290, 1186242, 1218100, 1234350, 1779363, 1827150, 1977070, 2192580, 2372484, 2468700, 2570191, 2740725, 2965605, 3558726, 3654300, 3954140, 4942675, 5140382, 5481450, 5931210, 7117452, 7710573, 8896815, 9885350, 10280764, 10962900, 11862420, 12850955, 14828025, 15421146, 17793630, 19770700, 23131719, 25701910, 29656050, 30842292, 35587260, 38552865, 44484075, 46263438, 51403820, 59312100, 64254775, 77105730, 88968150, 92526876, 115658595, 128509550, 154211460, 177936300, 192764325, 231317190, 257019100, 385528650, 462634380, 578292975, 771057300, 1156585950, 2313171900]

約数ペア:

[(1, 2313171900), (2, 1156585950), (3, 771057300), (4, 578292975), (5, 462634380), (6, 385528650), (9, 257019100), (10, 231317190), (12, 192764325), (13, 177936300), (15, 154211460), (18, 128509550), (20, 115658595), (25, 92526876), (26, 88968150), (30, 77105730), (36, 64254775), (39, 59312100), (45, 51403820), (50, 46263438), (52, 44484075), (60, 38552865), (65, 35587260), (75, 30842292), (78, 29656050), (90, 25701910), (100, 23131719), (117, 19770700), (130, 17793630), (150, 15421146), (156, 14828025), (180, 12850955), (195, 11862420), (211, 10962900), (225, 10280764), (234, 9885350), (260, 8896815), (300, 7710573), (325, 7117452), (390, 5931210), (422, 5481450), (450, 5140382), (468, 4942675), (585, 3954140), (633, 3654300), (650, 3558726), (780, 2965605), (844, 2740725), (900, 2570191), (937, 2468700), (975, 2372484), (1055, 2192580), (1170, 1977070), (1266, 1827150), (1300, 1779363), (1874, 1234350), (1899, 1218100), (1950, 1186242), (2110, 1096290), (2340, 988535), (2532, 913575), (2743, 843300), (2811, 822900), (2925, 790828), (3165, 730860), (3748, 617175), (3798, 609050), (3900, 593121), (4220, 548145), (4685, 493740), (5275, 438516), (5486, 421650), (5622, 411450), (5850, 395414), (6330, 365430), (7596, 304525), (8229, 281100), (8433, 274300), (9370, 246870), (9495, 243620), (10550, 219258), (10972, 210825), (11244, 205725), (11700, 197707), (12181, 189900), (12660, 182715), (13715, 168660), (14055, 164580), (15825, 146172), (16458, 140550), (16866, 137150), (18740, 123435), (18990, 121810), (21100, 109629), (23425, 98748), (24362, 94950), (24687, 93700), (27430, 84330), (28110, 82290), (31650, 73086), (32916, 70275), (33732, 68575), (36543, 63300), (37980, 60905), (41145, 56220), (42165, 54860), (46850, 49374), (47475, 48724)]