462245940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:548

約数の個数: 240

約数和(自身を含む): 1598268672

約数和(自身を除く): 1136022732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 47, 52, 54, 60, 65, 78, 81, 90, 94, 108, 117, 130, 135, 141, 156, 162, 180, 188, 195, 234, 235, 260, 270, 282, 324, 351, 390, 405, 423, 467, 468, 470, 540, 564, 585, 611, 702, 705, 780, 810, 846, 934, 940, 1053, 1170, 1222, 1269, 1401, 1404, 1410, 1620, 1692, 1755, 1833, 1868, 2106, 2115, 2335, 2340, 2444, 2538, 2802, 2820, 3055, 3510, 3666, 3807, 4203, 4212, 4230, 4670, 5076, 5265, 5499, 5604, 6071, 6110, 6345, 7005, 7020, 7332, 7614, 8406, 8460, 9165, 9340, 10530, 10998, 12142, 12220, 12609, 12690, 14010, 15228, 16497, 16812, 18213, 18330, 19035, 21015, 21060, 21949, 21996, 24284, 25218, 25380, 27495, 28020, 30355, 32994, 36426, 36660, 37827, 38070, 42030, 43898, 49491, 50436, 54639, 54990, 60710, 63045, 65847, 65988, 72852, 75654, 76140, 82485, 84060, 87796, 91065, 98982, 109278, 109745, 109980, 121420, 126090, 131694, 151308, 163917, 164970, 182130, 189135, 197541, 197964, 218556, 219490, 247455, 252180, 263388, 273195, 285337, 327834, 329235, 329940, 364260, 378270, 395082, 438980, 491751, 494910, 546390, 570674, 592623, 655668, 658470, 756540, 790164, 819585, 856011, 983502, 987705, 989820, 1092780, 1141348, 1185246, 1316940, 1426685, 1639170, 1712022, 1777869, 1967004, 1975410, 2370492, 2458755, 2568033, 2853370, 2963115, 3278340, 3424044, 3555738, 3950820, 4280055, 4917510, 5136066, 5706740, 5926230, 7111476, 7704099, 8560110, 8889345, 9835020, 10272132, 11852460, 12840165, 15408198, 17120220, 17778690, 23112297, 25680330, 30816396, 35557380, 38520495, 46224594, 51360660, 77040990, 92449188, 115561485, 154081980, 231122970, 462245940]

約数ペア:

[(1, 462245940), (2, 231122970), (3, 154081980), (4, 115561485), (5, 92449188), (6, 77040990), (9, 51360660), (10, 46224594), (12, 38520495), (13, 35557380), (15, 30816396), (18, 25680330), (20, 23112297), (26, 17778690), (27, 17120220), (30, 15408198), (36, 12840165), (39, 11852460), (45, 10272132), (47, 9835020), (52, 8889345), (54, 8560110), (60, 7704099), (65, 7111476), (78, 5926230), (81, 5706740), (90, 5136066), (94, 4917510), (108, 4280055), (117, 3950820), (130, 3555738), (135, 3424044), (141, 3278340), (156, 2963115), (162, 2853370), (180, 2568033), (188, 2458755), (195, 2370492), (234, 1975410), (235, 1967004), (260, 1777869), (270, 1712022), (282, 1639170), (324, 1426685), (351, 1316940), (390, 1185246), (405, 1141348), (423, 1092780), (467, 989820), (468, 987705), (470, 983502), (540, 856011), (564, 819585), (585, 790164), (611, 756540), (702, 658470), (705, 655668), (780, 592623), (810, 570674), (846, 546390), (934, 494910), (940, 491751), (1053, 438980), (1170, 395082), (1222, 378270), (1269, 364260), (1401, 329940), (1404, 329235), (1410, 327834), (1620, 285337), (1692, 273195), (1755, 263388), (1833, 252180), (1868, 247455), (2106, 219490), (2115, 218556), (2335, 197964), (2340, 197541), (2444, 189135), (2538, 182130), (2802, 164970), (2820, 163917), (3055, 151308), (3510, 131694), (3666, 126090), (3807, 121420), (4203, 109980), (4212, 109745), (4230, 109278), (4670, 98982), (5076, 91065), (5265, 87796), (5499, 84060), (5604, 82485), (6071, 76140), (6110, 75654), (6345, 72852), (7005, 65988), (7020, 65847), (7332, 63045), (7614, 60710), (8406, 54990), (8460, 54639), (9165, 50436), (9340, 49491), (10530, 43898), (10998, 42030), (12142, 38070), (12220, 37827), (12609, 36660), (12690, 36426), (14010, 32994), (15228, 30355), (16497, 28020), (16812, 27495), (18213, 25380), (18330, 25218), (19035, 24284), (21015, 21996), (21060, 21949)]