132972640

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 365783040

約数和(自身を除く): 232810400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 31, 32, 34, 38, 40, 62, 68, 76, 80, 83, 85, 95, 124, 136, 152, 155, 160, 166, 170, 190, 248, 272, 304, 310, 323, 332, 340, 380, 415, 496, 527, 544, 589, 608, 620, 646, 664, 680, 760, 830, 992, 1054, 1178, 1240, 1292, 1328, 1360, 1411, 1520, 1577, 1615, 1660, 2108, 2356, 2480, 2573, 2584, 2635, 2656, 2720, 2822, 2945, 3040, 3154, 3230, 3320, 4216, 4712, 4960, 5146, 5168, 5270, 5644, 5890, 6308, 6460, 6640, 7055, 7885, 8432, 9424, 10013, 10292, 10336, 10540, 11288, 11780, 12616, 12865, 12920, 13280, 14110, 15770, 16864, 18848, 20026, 20584, 21080, 22576, 23560, 25232, 25730, 25840, 26809, 28220, 31540, 40052, 41168, 42160, 43741, 45152, 47120, 48887, 50065, 50464, 51460, 51680, 53618, 56440, 63080, 80104, 82336, 84320, 87482, 94240, 97774, 100130, 102920, 107236, 112880, 126160, 134045, 160208, 174964, 195548, 200260, 205840, 214472, 218705, 225760, 244435, 252320, 268090, 320416, 349928, 391096, 400520, 411680, 428944, 437410, 488870, 536180, 699856, 782192, 801040, 831079, 857888, 874820, 977740, 1072360, 1399712, 1564384, 1602080, 1662158, 1749640, 1955480, 2144720, 3324316, 3499280, 3910960, 4155395, 4289440, 6648632, 6998560, 7821920, 8310790, 13297264, 16621580, 26594528, 33243160, 66486320, 132972640]

約数ペア:

[(1, 132972640), (2, 66486320), (4, 33243160), (5, 26594528), (8, 16621580), (10, 13297264), (16, 8310790), (17, 7821920), (19, 6998560), (20, 6648632), (31, 4289440), (32, 4155395), (34, 3910960), (38, 3499280), (40, 3324316), (62, 2144720), (68, 1955480), (76, 1749640), (80, 1662158), (83, 1602080), (85, 1564384), (95, 1399712), (124, 1072360), (136, 977740), (152, 874820), (155, 857888), (160, 831079), (166, 801040), (170, 782192), (190, 699856), (248, 536180), (272, 488870), (304, 437410), (310, 428944), (323, 411680), (332, 400520), (340, 391096), (380, 349928), (415, 320416), (496, 268090), (527, 252320), (544, 244435), (589, 225760), (608, 218705), (620, 214472), (646, 205840), (664, 200260), (680, 195548), (760, 174964), (830, 160208), (992, 134045), (1054, 126160), (1178, 112880), (1240, 107236), (1292, 102920), (1328, 100130), (1360, 97774), (1411, 94240), (1520, 87482), (1577, 84320), (1615, 82336), (1660, 80104), (2108, 63080), (2356, 56440), (2480, 53618), (2573, 51680), (2584, 51460), (2635, 50464), (2656, 50065), (2720, 48887), (2822, 47120), (2945, 45152), (3040, 43741), (3154, 42160), (3230, 41168), (3320, 40052), (4216, 31540), (4712, 28220), (4960, 26809), (5146, 25840), (5168, 25730), (5270, 25232), (5644, 23560), (5890, 22576), (6308, 21080), (6460, 20584), (6640, 20026), (7055, 18848), (7885, 16864), (8432, 15770), (9424, 14110), (10013, 13280), (10292, 12920), (10336, 12865), (10540, 12616), (11288, 11780)]