1659406680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2999}}^1$

素因数の和:3098

約数の個数: 192

約数和(自身を含む): 5686200000

約数和(自身を除く): 4026793320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 53, 58, 60, 72, 87, 90, 106, 116, 120, 145, 159, 174, 180, 212, 232, 261, 265, 290, 318, 348, 360, 424, 435, 477, 522, 530, 580, 636, 696, 795, 870, 954, 1044, 1060, 1160, 1272, 1305, 1537, 1590, 1740, 1908, 2088, 2120, 2385, 2610, 2999, 3074, 3180, 3480, 3816, 4611, 4770, 5220, 5998, 6148, 6360, 7685, 8997, 9222, 9540, 10440, 11996, 12296, 13833, 14995, 15370, 17994, 18444, 19080, 23055, 23992, 26991, 27666, 29990, 30740, 35988, 36888, 44985, 46110, 53982, 55332, 59980, 61480, 69165, 71976, 86971, 89970, 92220, 107964, 110664, 119960, 134955, 138330, 158947, 173942, 179940, 184440, 215928, 260913, 269910, 276660, 317894, 347884, 359880, 434855, 476841, 521826, 539820, 553320, 635788, 695768, 782739, 794735, 869710, 953682, 1043652, 1079640, 1271576, 1304565, 1430523, 1565478, 1589470, 1739420, 1907364, 2087304, 2384205, 2609130, 2861046, 3130956, 3178940, 3478840, 3814728, 3913695, 4609463, 4768410, 5218260, 5722092, 6261912, 6357880, 7152615, 7827390, 9218926, 9536820, 10436520, 11444184, 13828389, 14305230, 15654780, 18437852, 19073640, 23047315, 27656778, 28610460, 31309560, 36875704, 41485167, 46094630, 55313556, 57220920, 69141945, 82970334, 92189260, 110627112, 138283890, 165940668, 184378520, 207425835, 276567780, 331881336, 414851670, 553135560, 829703340, 1659406680]

約数ペア:

[(1, 1659406680), (2, 829703340), (3, 553135560), (4, 414851670), (5, 331881336), (6, 276567780), (8, 207425835), (9, 184378520), (10, 165940668), (12, 138283890), (15, 110627112), (18, 92189260), (20, 82970334), (24, 69141945), (29, 57220920), (30, 55313556), (36, 46094630), (40, 41485167), (45, 36875704), (53, 31309560), (58, 28610460), (60, 27656778), (72, 23047315), (87, 19073640), (90, 18437852), (106, 15654780), (116, 14305230), (120, 13828389), (145, 11444184), (159, 10436520), (174, 9536820), (180, 9218926), (212, 7827390), (232, 7152615), (261, 6357880), (265, 6261912), (290, 5722092), (318, 5218260), (348, 4768410), (360, 4609463), (424, 3913695), (435, 3814728), (477, 3478840), (522, 3178940), (530, 3130956), (580, 2861046), (636, 2609130), (696, 2384205), (795, 2087304), (870, 1907364), (954, 1739420), (1044, 1589470), (1060, 1565478), (1160, 1430523), (1272, 1304565), (1305, 1271576), (1537, 1079640), (1590, 1043652), (1740, 953682), (1908, 869710), (2088, 794735), (2120, 782739), (2385, 695768), (2610, 635788), (2999, 553320), (3074, 539820), (3180, 521826), (3480, 476841), (3816, 434855), (4611, 359880), (4770, 347884), (5220, 317894), (5998, 276660), (6148, 269910), (6360, 260913), (7685, 215928), (8997, 184440), (9222, 179940), (9540, 173942), (10440, 158947), (11996, 138330), (12296, 134955), (13833, 119960), (14995, 110664), (15370, 107964), (17994, 92220), (18444, 89970), (19080, 86971), (23055, 71976), (23992, 69165), (26991, 61480), (27666, 59980), (29990, 55332), (30740, 53982), (35988, 46110), (36888, 44985)]