1274919240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{4091}}^1$

素因数の和:4172

約数の個数: 192

約数和(自身を含む): 4534263360

約数和(自身を除く): 3259344120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 53, 56, 60, 70, 84, 98, 105, 106, 120, 140, 147, 159, 168, 196, 210, 212, 245, 265, 280, 294, 318, 371, 392, 420, 424, 490, 530, 588, 636, 735, 742, 795, 840, 980, 1060, 1113, 1176, 1272, 1470, 1484, 1590, 1855, 1960, 2120, 2226, 2597, 2940, 2968, 3180, 3710, 4091, 4452, 5194, 5565, 5880, 6360, 7420, 7791, 8182, 8904, 10388, 11130, 12273, 12985, 14840, 15582, 16364, 20455, 20776, 22260, 24546, 25970, 28637, 31164, 32728, 38955, 40910, 44520, 49092, 51940, 57274, 61365, 62328, 77910, 81820, 85911, 98184, 103880, 114548, 122730, 143185, 155820, 163640, 171822, 200459, 216823, 229096, 245460, 286370, 311640, 343644, 400918, 429555, 433646, 490920, 572740, 601377, 650469, 687288, 801836, 859110, 867292, 1002295, 1084115, 1145480, 1202754, 1300938, 1517761, 1603672, 1718220, 1734584, 2004590, 2168230, 2405508, 2601876, 3006885, 3035522, 3252345, 3436440, 4009180, 4336460, 4553283, 4811016, 5203752, 6013770, 6071044, 6504690, 7588805, 8018360, 8672920, 9106566, 10624327, 12027540, 12142088, 13009380, 15177610, 18213132, 21248654, 22766415, 24055080, 26018760, 30355220, 31872981, 36426264, 42497308, 45532830, 53121635, 60710440, 63745962, 84994616, 91065660, 106243270, 127491924, 159364905, 182131320, 212486540, 254983848, 318729810, 424973080, 637459620, 1274919240]

約数ペア:

[(1, 1274919240), (2, 637459620), (3, 424973080), (4, 318729810), (5, 254983848), (6, 212486540), (7, 182131320), (8, 159364905), (10, 127491924), (12, 106243270), (14, 91065660), (15, 84994616), (20, 63745962), (21, 60710440), (24, 53121635), (28, 45532830), (30, 42497308), (35, 36426264), (40, 31872981), (42, 30355220), (49, 26018760), (53, 24055080), (56, 22766415), (60, 21248654), (70, 18213132), (84, 15177610), (98, 13009380), (105, 12142088), (106, 12027540), (120, 10624327), (140, 9106566), (147, 8672920), (159, 8018360), (168, 7588805), (196, 6504690), (210, 6071044), (212, 6013770), (245, 5203752), (265, 4811016), (280, 4553283), (294, 4336460), (318, 4009180), (371, 3436440), (392, 3252345), (420, 3035522), (424, 3006885), (490, 2601876), (530, 2405508), (588, 2168230), (636, 2004590), (735, 1734584), (742, 1718220), (795, 1603672), (840, 1517761), (980, 1300938), (1060, 1202754), (1113, 1145480), (1176, 1084115), (1272, 1002295), (1470, 867292), (1484, 859110), (1590, 801836), (1855, 687288), (1960, 650469), (2120, 601377), (2226, 572740), (2597, 490920), (2940, 433646), (2968, 429555), (3180, 400918), (3710, 343644), (4091, 311640), (4452, 286370), (5194, 245460), (5565, 229096), (5880, 216823), (6360, 200459), (7420, 171822), (7791, 163640), (8182, 155820), (8904, 143185), (10388, 122730), (11130, 114548), (12273, 103880), (12985, 98184), (14840, 85911), (15582, 81820), (16364, 77910), (20455, 62328), (20776, 61365), (22260, 57274), (24546, 51940), (25970, 49092), (28637, 44520), (31164, 40910), (32728, 38955)]