40628722680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1240193}}^1$

素因数の和:1240230

約数の個数: 192

約数和(自身を含む): 162515021760

約数和(自身を除く): 121886299080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 1240193, 2480386, 3720579, 4960772, 6200965, 7441158, 8681351, 9921544, 11161737, 12401930, 14882316, 16122509, 17362702, 18602895, 22323474, 24803860, 26044053, 29764632, 32245018, 34725404, 37205790, 43406755, 44646948, 48367527, 49607720, 52088106, 55808685, 64490036, 69450808, 74411580, 78132159, 80612545, 86813510, 89293896, 96735054, 104176212, 111617370, 112857563, 128980072, 130220265, 145102581, 148823160, 156264318, 161225090, 173627020, 193470108, 208352424, 223234740, 225715126, 241837635, 260440530, 290205162, 312528636, 322450180, 338572689, 347254040, 386940216, 390660795, 446469480, 451430252, 483675270, 520881060, 564287815, 580410324, 625057272, 644900360, 677145378, 725512905, 781321590, 902860504, 967350540, 1015718067, 1041762120, 1128575630, 1160820648, 1354290756, 1451025810, 1562643180, 1692863445, 1934701080, 2031436134, 2257151260, 2708581512, 2902051620, 3125286360, 3385726890, 4062872268, 4514302520, 5078590335, 5804103240, 6771453780, 8125744536, 10157180670, 13542907560, 20314361340, 40628722680]

約数ペア:

[(1, 40628722680), (2, 20314361340), (3, 13542907560), (4, 10157180670), (5, 8125744536), (6, 6771453780), (7, 5804103240), (8, 5078590335), (9, 4514302520), (10, 4062872268), (12, 3385726890), (13, 3125286360), (14, 2902051620), (15, 2708581512), (18, 2257151260), (20, 2031436134), (21, 1934701080), (24, 1692863445), (26, 1562643180), (28, 1451025810), (30, 1354290756), (35, 1160820648), (36, 1128575630), (39, 1041762120), (40, 1015718067), (42, 967350540), (45, 902860504), (52, 781321590), (56, 725512905), (60, 677145378), (63, 644900360), (65, 625057272), (70, 580410324), (72, 564287815), (78, 520881060), (84, 483675270), (90, 451430252), (91, 446469480), (104, 390660795), (105, 386940216), (117, 347254040), (120, 338572689), (126, 322450180), (130, 312528636), (140, 290205162), (156, 260440530), (168, 241837635), (180, 225715126), (182, 223234740), (195, 208352424), (210, 193470108), (234, 173627020), (252, 161225090), (260, 156264318), (273, 148823160), (280, 145102581), (312, 130220265), (315, 128980072), (360, 112857563), (364, 111617370), (390, 104176212), (420, 96735054), (455, 89293896), (468, 86813510), (504, 80612545), (520, 78132159), (546, 74411580), (585, 69450808), (630, 64490036), (728, 55808685), (780, 52088106), (819, 49607720), (840, 48367527), (910, 44646948), (936, 43406755), (1092, 37205790), (1170, 34725404), (1260, 32245018), (1365, 29764632), (1560, 26044053), (1638, 24803860), (1820, 22323474), (2184, 18602895), (2340, 17362702), (2520, 16122509), (2730, 14882316), (3276, 12401930), (3640, 11161737), (4095, 9921544), (4680, 8681351), (5460, 7441158), (6552, 6200965), (8190, 4960772), (10920, 3720579), (16380, 2480386), (32760, 1240193)]