143491560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2269}}^1$

素因数の和:2331

約数の個数: 128

約数和(自身を含む): 470707200

約数和(自身を除く): 327215640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 248, 255, 310, 340, 372, 408, 465, 510, 527, 620, 680, 744, 930, 1020, 1054, 1240, 1581, 1860, 2040, 2108, 2269, 2635, 3162, 3720, 4216, 4538, 5270, 6324, 6807, 7905, 9076, 10540, 11345, 12648, 13614, 15810, 18152, 21080, 22690, 27228, 31620, 34035, 38573, 45380, 54456, 63240, 68070, 70339, 77146, 90760, 115719, 136140, 140678, 154292, 192865, 211017, 231438, 272280, 281356, 308584, 351695, 385730, 422034, 462876, 562712, 578595, 703390, 771460, 844068, 925752, 1055085, 1157190, 1195763, 1406780, 1542920, 1688136, 2110170, 2314380, 2391526, 2813560, 3587289, 4220340, 4628760, 4783052, 5978815, 7174578, 8440680, 9566104, 11957630, 14349156, 17936445, 23915260, 28698312, 35872890, 47830520, 71745780, 143491560]

約数ペア:

[(1, 143491560), (2, 71745780), (3, 47830520), (4, 35872890), (5, 28698312), (6, 23915260), (8, 17936445), (10, 14349156), (12, 11957630), (15, 9566104), (17, 8440680), (20, 7174578), (24, 5978815), (30, 4783052), (31, 4628760), (34, 4220340), (40, 3587289), (51, 2813560), (60, 2391526), (62, 2314380), (68, 2110170), (85, 1688136), (93, 1542920), (102, 1406780), (120, 1195763), (124, 1157190), (136, 1055085), (155, 925752), (170, 844068), (186, 771460), (204, 703390), (248, 578595), (255, 562712), (310, 462876), (340, 422034), (372, 385730), (408, 351695), (465, 308584), (510, 281356), (527, 272280), (620, 231438), (680, 211017), (744, 192865), (930, 154292), (1020, 140678), (1054, 136140), (1240, 115719), (1581, 90760), (1860, 77146), (2040, 70339), (2108, 68070), (2269, 63240), (2635, 54456), (3162, 45380), (3720, 38573), (4216, 34035), (4538, 31620), (5270, 27228), (6324, 22690), (6807, 21080), (7905, 18152), (9076, 15810), (10540, 13614), (11345, 12648)]