158175680040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{909683}}^1$

素因数の和:909733

約数の個数: 256

約数和(自身を含む): 628773580800

約数和(自身を除く): 470597900760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 54, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 108, 115, 120, 126, 135, 138, 140, 161, 168, 180, 184, 189, 207, 210, 216, 230, 252, 270, 276, 280, 315, 322, 345, 360, 378, 414, 420, 460, 483, 504, 540, 552, 621, 630, 644, 690, 756, 805, 828, 840, 920, 945, 966, 1035, 1080, 1242, 1260, 1288, 1380, 1449, 1512, 1610, 1656, 1890, 1932, 2070, 2415, 2484, 2520, 2760, 2898, 3105, 3220, 3780, 3864, 4140, 4347, 4830, 4968, 5796, 6210, 6440, 7245, 7560, 8280, 8694, 9660, 11592, 12420, 14490, 17388, 19320, 21735, 24840, 28980, 34776, 43470, 57960, 86940, 173880, 909683, 1819366, 2729049, 3638732, 4548415, 5458098, 6367781, 7277464, 8187147, 9096830, 10916196, 12735562, 13645245, 16374294, 18193660, 19103343, 20922709, 21832392, 24561441, 25471124, 27290490, 31838905, 32748588, 36387320, 38206686, 40935735, 41845418, 49122882, 50942248, 54580980, 57310029, 62768127, 63677810, 65497176, 76413372, 81871470, 83690836, 95516715, 98245764, 104613545, 109161960, 114620058, 122807205, 125536254, 127355620, 146458963, 152826744, 163742940, 167381672, 171930087, 188304381, 191033430, 196491528, 209227090, 229240116, 245614410, 251072508, 254711240, 286550145, 292917926, 313840635, 327485880, 343860174, 376608762, 382066860, 418454180, 439376889, 458480232, 491228820, 502145016, 564913143, 573100290, 585835852, 627681270, 687720348, 732294815, 753217524, 764133720, 836908360, 859650435, 878753778, 941521905, 982457640, 1129826286, 1146200580, 1171671704, 1255362540, 1318130667, 1375440696, 1464589630, 1506435048, 1719300870, 1757507556, 1883043810, 2196884445, 2259652572, 2292401160, 2510725080, 2636261334, 2824565715, 2929179260, 3438601740, 3515015112, 3766087620, 3954392001, 4393768890, 4519305144, 5272522668, 5649131430, 5858358520, 6590653335, 6877203480, 7532175240, 7908784002, 8787537780, 10545045336, 11298262860, 13181306670, 15817568004, 17575075560, 19771960005, 22596525720, 26362613340, 31635136008, 39543920010, 52725226680, 79087840020, 158175680040]

約数ペア:

[(1, 158175680040), (2, 79087840020), (3, 52725226680), (4, 39543920010), (5, 31635136008), (6, 26362613340), (7, 22596525720), (8, 19771960005), (9, 17575075560), (10, 15817568004), (12, 13181306670), (14, 11298262860), (15, 10545045336), (18, 8787537780), (20, 7908784002), (21, 7532175240), (23, 6877203480), (24, 6590653335), (27, 5858358520), (28, 5649131430), (30, 5272522668), (35, 4519305144), (36, 4393768890), (40, 3954392001), (42, 3766087620), (45, 3515015112), (46, 3438601740), (54, 2929179260), (56, 2824565715), (60, 2636261334), (63, 2510725080), (69, 2292401160), (70, 2259652572), (72, 2196884445), (84, 1883043810), (90, 1757507556), (92, 1719300870), (105, 1506435048), (108, 1464589630), (115, 1375440696), (120, 1318130667), (126, 1255362540), (135, 1171671704), (138, 1146200580), (140, 1129826286), (161, 982457640), (168, 941521905), (180, 878753778), (184, 859650435), (189, 836908360), (207, 764133720), (210, 753217524), (216, 732294815), (230, 687720348), (252, 627681270), (270, 585835852), (276, 573100290), (280, 564913143), (315, 502145016), (322, 491228820), (345, 458480232), (360, 439376889), (378, 418454180), (414, 382066860), (420, 376608762), (460, 343860174), (483, 327485880), (504, 313840635), (540, 292917926), (552, 286550145), (621, 254711240), (630, 251072508), (644, 245614410), (690, 229240116), (756, 209227090), (805, 196491528), (828, 191033430), (840, 188304381), (920, 171930087), (945, 167381672), (966, 163742940), (1035, 152826744), (1080, 146458963), (1242, 127355620), (1260, 125536254), (1288, 122807205), (1380, 114620058), (1449, 109161960), (1512, 104613545), (1610, 98245764), (1656, 95516715), (1890, 83690836), (1932, 81871470), (2070, 76413372), (2415, 65497176), (2484, 63677810), (2520, 62768127), (2760, 57310029), (2898, 54580980), (3105, 50942248), (3220, 49122882), (3780, 41845418), (3864, 40935735), (4140, 38206686), (4347, 36387320), (4830, 32748588), (4968, 31838905), (5796, 27290490), (6210, 25471124), (6440, 24561441), (7245, 21832392), (7560, 20922709), (8280, 19103343), (8694, 18193660), (9660, 16374294), (11592, 13645245), (12420, 12735562), (14490, 10916196), (17388, 9096830), (19320, 8187147), (21735, 7277464), (24840, 6367781), (28980, 5458098), (34776, 4548415), (43470, 3638732), (57960, 2729049), (86940, 1819366), (173880, 909683)]