166460280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3739}}^1$

素因数の和:3813

約数の個数: 128

約数和(自身を含む): 581644800

約数和(自身を除く): 415184520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1113, 1272, 1484, 1590, 1855, 2120, 2226, 2968, 3180, 3710, 3739, 4452, 5565, 6360, 7420, 7478, 8904, 11130, 11217, 14840, 14956, 18695, 22260, 22434, 26173, 29912, 37390, 44520, 44868, 52346, 56085, 74780, 78519, 89736, 104692, 112170, 130865, 149560, 157038, 198167, 209384, 224340, 261730, 314076, 392595, 396334, 448680, 523460, 594501, 628152, 785190, 792668, 990835, 1046920, 1189002, 1387169, 1570380, 1585336, 1981670, 2378004, 2774338, 2972505, 3140760, 3963340, 4161507, 4756008, 5548676, 5945010, 6935845, 7926680, 8323014, 11097352, 11890020, 13871690, 16646028, 20807535, 23780040, 27743380, 33292056, 41615070, 55486760, 83230140, 166460280]

約数ペア:

[(1, 166460280), (2, 83230140), (3, 55486760), (4, 41615070), (5, 33292056), (6, 27743380), (7, 23780040), (8, 20807535), (10, 16646028), (12, 13871690), (14, 11890020), (15, 11097352), (20, 8323014), (21, 7926680), (24, 6935845), (28, 5945010), (30, 5548676), (35, 4756008), (40, 4161507), (42, 3963340), (53, 3140760), (56, 2972505), (60, 2774338), (70, 2378004), (84, 1981670), (105, 1585336), (106, 1570380), (120, 1387169), (140, 1189002), (159, 1046920), (168, 990835), (210, 792668), (212, 785190), (265, 628152), (280, 594501), (318, 523460), (371, 448680), (420, 396334), (424, 392595), (530, 314076), (636, 261730), (742, 224340), (795, 209384), (840, 198167), (1060, 157038), (1113, 149560), (1272, 130865), (1484, 112170), (1590, 104692), (1855, 89736), (2120, 78519), (2226, 74780), (2968, 56085), (3180, 52346), (3710, 44868), (3739, 44520), (4452, 37390), (5565, 29912), (6360, 26173), (7420, 22434), (7478, 22260), (8904, 18695), (11130, 14956), (11217, 14840)]