157037221320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1\times {\mathrm{7243}}^1$

素因数の和:7804

約数の個数: 256

約数和(自身を含む): 549774397440

約数和(自身を除く): 392737176120

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, 487, 530, 636, 742, 795, 840, 974, 1060, 1113, 1272, 1461, 1484, 1590, 1855, 1948, 2120, 2226, 2435, 2922, 2968, 3180, 3409, 3710, 3896, 4452, 4870, 5565, 5844, 6360, 6818, 7243, 7305, 7420, 8904, 9740, 10227, 11130, 11688, 13636, 14486, 14610, 14840, 17045, 19480, 20454, 21729, 22260, 25811, 27272, 28972, 29220, 34090, 36215, 40908, 43458, 44520, 50701, 51135, 51622, 57944, 58440, 68180, 72430, 77433, 81816, 86916, 101402, 102270, 103244, 108645, 129055, 136360, 144860, 152103, 154866, 173832, 180677, 202804, 204540, 206488, 217290, 253505, 258110, 289720, 304206, 309732, 361354, 383879, 387165, 405608, 409080, 434580, 507010, 516220, 542031, 608412, 619464, 722708, 760515, 767758, 774330, 869160, 903385, 1014020, 1032440, 1084062, 1151637, 1216824, 1445416, 1521030, 1535516, 1548660, 1806770, 1919395, 2028040, 2168124, 2303274, 2687153, 2710155, 3042060, 3071032, 3097320, 3527341, 3613540, 3838790, 4336248, 4606548, 5374306, 5420310, 5758185, 6084120, 7054682, 7227080, 7677580, 8061459, 9213096, 10582023, 10748612, 10840620, 11516370, 13435765, 14109364, 15355160, 16122918, 17636705, 21164046, 21497224, 21681240, 23032740, 24691387, 26871530, 28218728, 32245836, 35273410, 40307295, 42328092, 46065480, 49382774, 52910115, 53743060, 64491672, 70546820, 74074161, 80614590, 84656184, 98765548, 105820230, 107486120, 123456935, 141093640, 148148322, 161229180, 186949073, 197531096, 211640460, 246913870, 296296644, 322458360, 370370805, 373898146, 423280920, 493827740, 560847219, 592593288, 740741610, 747796292, 934745365, 987655480, 1121694438, 1308643511, 1481483220, 1495592584, 1869490730, 2243388876, 2617287022, 2804236095, 2962966440, 3738981460, 3925930533, 4486777752, 5234574044, 5608472190, 6543217555, 7477962920, 7851861066, 10469148088, 11216944380, 13086435110, 15703722132, 19629652665, 22433888760, 26172870220, 31407444264, 39259305330, 52345740440, 78518610660, 157037221320]

約数ペア:

[(1, 157037221320), (2, 78518610660), (3, 52345740440), (4, 39259305330), (5, 31407444264), (6, 26172870220), (7, 22433888760), (8, 19629652665), (10, 15703722132), (12, 13086435110), (14, 11216944380), (15, 10469148088), (20, 7851861066), (21, 7477962920), (24, 6543217555), (28, 5608472190), (30, 5234574044), (35, 4486777752), (40, 3925930533), (42, 3738981460), (53, 2962966440), (56, 2804236095), (60, 2617287022), (70, 2243388876), (84, 1869490730), (105, 1495592584), (106, 1481483220), (120, 1308643511), (140, 1121694438), (159, 987655480), (168, 934745365), (210, 747796292), (212, 740741610), (265, 592593288), (280, 560847219), (318, 493827740), (371, 423280920), (420, 373898146), (424, 370370805), (487, 322458360), (530, 296296644), (636, 246913870), (742, 211640460), (795, 197531096), (840, 186949073), (974, 161229180), (1060, 148148322), (1113, 141093640), (1272, 123456935), (1461, 107486120), (1484, 105820230), (1590, 98765548), (1855, 84656184), (1948, 80614590), (2120, 74074161), (2226, 70546820), (2435, 64491672), (2922, 53743060), (2968, 52910115), (3180, 49382774), (3409, 46065480), (3710, 42328092), (3896, 40307295), (4452, 35273410), (4870, 32245836), (5565, 28218728), (5844, 26871530), (6360, 24691387), (6818, 23032740), (7243, 21681240), (7305, 21497224), (7420, 21164046), (8904, 17636705), (9740, 16122918), (10227, 15355160), (11130, 14109364), (11688, 13435765), (13636, 11516370), (14486, 10840620), (14610, 10748612), (14840, 10582023), (17045, 9213096), (19480, 8061459), (20454, 7677580), (21729, 7227080), (22260, 7054682), (25811, 6084120), (27272, 5758185), (28972, 5420310), (29220, 5374306), (34090, 4606548), (36215, 4336248), (40908, 3838790), (43458, 3613540), (44520, 3527341), (50701, 3097320), (51135, 3071032), (51622, 3042060), (57944, 2710155), (58440, 2687153), (68180, 2303274), (72430, 2168124), (77433, 2028040), (81816, 1919395), (86916, 1806770), (101402, 1548660), (102270, 1535516), (103244, 1521030), (108645, 1445416), (129055, 1216824), (136360, 1151637), (144860, 1084062), (152103, 1032440), (154866, 1014020), (173832, 903385), (180677, 869160), (202804, 774330), (204540, 767758), (206488, 760515), (217290, 722708), (253505, 619464), (258110, 608412), (289720, 542031), (304206, 516220), (309732, 507010), (361354, 434580), (383879, 409080), (387165, 405608)]