150708150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:231

約数の個数: 144

約数和(自身を含む): 423053280

約数和(自身を除く): 272345130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 71, 75, 89, 90, 106, 142, 150, 159, 178, 213, 225, 265, 267, 318, 355, 426, 445, 450, 477, 530, 534, 639, 710, 795, 801, 890, 954, 1065, 1278, 1325, 1335, 1590, 1602, 1775, 2130, 2225, 2385, 2650, 2670, 3195, 3550, 3763, 3975, 4005, 4450, 4717, 4770, 5325, 6319, 6390, 6675, 7526, 7950, 8010, 9434, 10650, 11289, 11925, 12638, 13350, 14151, 15975, 18815, 18957, 20025, 22578, 23585, 23850, 28302, 31595, 31950, 33867, 37630, 37914, 40050, 42453, 47170, 56445, 56871, 63190, 67734, 70755, 84906, 94075, 94785, 112890, 113742, 117925, 141510, 157975, 169335, 188150, 189570, 212265, 235850, 282225, 284355, 315950, 334907, 338670, 353775, 424530, 473925, 564450, 568710, 669814, 707550, 846675, 947850, 1004721, 1061325, 1421775, 1674535, 1693350, 2009442, 2122650, 2843550, 3014163, 3349070, 5023605, 6028326, 8372675, 10047210, 15070815, 16745350, 25118025, 30141630, 50236050, 75354075, 150708150]

約数ペア:

[(1, 150708150), (2, 75354075), (3, 50236050), (5, 30141630), (6, 25118025), (9, 16745350), (10, 15070815), (15, 10047210), (18, 8372675), (25, 6028326), (30, 5023605), (45, 3349070), (50, 3014163), (53, 2843550), (71, 2122650), (75, 2009442), (89, 1693350), (90, 1674535), (106, 1421775), (142, 1061325), (150, 1004721), (159, 947850), (178, 846675), (213, 707550), (225, 669814), (265, 568710), (267, 564450), (318, 473925), (355, 424530), (426, 353775), (445, 338670), (450, 334907), (477, 315950), (530, 284355), (534, 282225), (639, 235850), (710, 212265), (795, 189570), (801, 188150), (890, 169335), (954, 157975), (1065, 141510), (1278, 117925), (1325, 113742), (1335, 112890), (1590, 94785), (1602, 94075), (1775, 84906), (2130, 70755), (2225, 67734), (2385, 63190), (2650, 56871), (2670, 56445), (3195, 47170), (3550, 42453), (3763, 40050), (3975, 37914), (4005, 37630), (4450, 33867), (4717, 31950), (4770, 31595), (5325, 28302), (6319, 23850), (6390, 23585), (6675, 22578), (7526, 20025), (7950, 18957), (8010, 18815), (9434, 15975), (10650, 14151), (11289, 13350), (11925, 12638)]