101684960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 284497920

約数和(自身を除く): 182812960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 31, 32, 38, 40, 52, 62, 65, 76, 80, 83, 95, 104, 124, 130, 152, 155, 160, 166, 190, 208, 247, 248, 260, 304, 310, 332, 380, 403, 415, 416, 494, 496, 520, 589, 608, 620, 664, 760, 806, 830, 988, 992, 1040, 1079, 1178, 1235, 1240, 1328, 1520, 1577, 1612, 1660, 1976, 2015, 2080, 2158, 2356, 2470, 2480, 2573, 2656, 2945, 3040, 3154, 3224, 3320, 3952, 4030, 4316, 4712, 4940, 4960, 5146, 5395, 5890, 6308, 6448, 6640, 7657, 7885, 7904, 8060, 8632, 9424, 9880, 10292, 10790, 11780, 12616, 12865, 12896, 13280, 15314, 15770, 16120, 17264, 18848, 19760, 20501, 20584, 21580, 23560, 25232, 25730, 30628, 31540, 32240, 33449, 34528, 38285, 39520, 41002, 41168, 43160, 47120, 48887, 50464, 51460, 61256, 63080, 64480, 66898, 76570, 82004, 82336, 86320, 94240, 97774, 102505, 102920, 122512, 126160, 133796, 153140, 164008, 167245, 172640, 195548, 205010, 205840, 244435, 245024, 252320, 267592, 306280, 328016, 334490, 391096, 410020, 411680, 488870, 535184, 612560, 635531, 656032, 668980, 782192, 820040, 977740, 1070368, 1225120, 1271062, 1337960, 1564384, 1640080, 1955480, 2542124, 2675920, 3177655, 3280160, 3910960, 5084248, 5351840, 6355310, 7821920, 10168496, 12710620, 20336992, 25421240, 50842480, 101684960]

約数ペア:

[(1, 101684960), (2, 50842480), (4, 25421240), (5, 20336992), (8, 12710620), (10, 10168496), (13, 7821920), (16, 6355310), (19, 5351840), (20, 5084248), (26, 3910960), (31, 3280160), (32, 3177655), (38, 2675920), (40, 2542124), (52, 1955480), (62, 1640080), (65, 1564384), (76, 1337960), (80, 1271062), (83, 1225120), (95, 1070368), (104, 977740), (124, 820040), (130, 782192), (152, 668980), (155, 656032), (160, 635531), (166, 612560), (190, 535184), (208, 488870), (247, 411680), (248, 410020), (260, 391096), (304, 334490), (310, 328016), (332, 306280), (380, 267592), (403, 252320), (415, 245024), (416, 244435), (494, 205840), (496, 205010), (520, 195548), (589, 172640), (608, 167245), (620, 164008), (664, 153140), (760, 133796), (806, 126160), (830, 122512), (988, 102920), (992, 102505), (1040, 97774), (1079, 94240), (1178, 86320), (1235, 82336), (1240, 82004), (1328, 76570), (1520, 66898), (1577, 64480), (1612, 63080), (1660, 61256), (1976, 51460), (2015, 50464), (2080, 48887), (2158, 47120), (2356, 43160), (2470, 41168), (2480, 41002), (2573, 39520), (2656, 38285), (2945, 34528), (3040, 33449), (3154, 32240), (3224, 31540), (3320, 30628), (3952, 25730), (4030, 25232), (4316, 23560), (4712, 21580), (4940, 20584), (4960, 20501), (5146, 19760), (5395, 18848), (5890, 17264), (6308, 16120), (6448, 15770), (6640, 15314), (7657, 13280), (7885, 12896), (7904, 12865), (8060, 12616), (8632, 11780), (9424, 10790), (9880, 10292)]