151627840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 224

約数和(自身を含む): 458809344

約数和(自身を除く): 307181504

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 41, 52, 56, 64, 65, 70, 80, 82, 91, 104, 112, 127, 130, 140, 160, 164, 182, 205, 208, 224, 254, 260, 280, 287, 320, 328, 364, 410, 416, 448, 455, 508, 520, 533, 560, 574, 635, 656, 728, 820, 832, 889, 910, 1016, 1040, 1066, 1120, 1148, 1270, 1312, 1435, 1456, 1640, 1651, 1778, 1820, 2032, 2080, 2132, 2240, 2296, 2540, 2624, 2665, 2870, 2912, 3280, 3302, 3556, 3640, 3731, 4064, 4160, 4264, 4445, 4592, 5080, 5207, 5330, 5740, 5824, 6560, 6604, 7112, 7280, 7462, 8128, 8255, 8528, 8890, 9184, 10160, 10414, 10660, 11480, 11557, 13120, 13208, 14224, 14560, 14924, 16510, 17056, 17780, 18368, 18655, 20320, 20828, 21320, 22960, 23114, 26035, 26416, 28448, 29120, 29848, 33020, 34112, 35560, 36449, 37310, 40640, 41656, 42640, 45920, 46228, 52070, 52832, 56896, 57785, 59696, 66040, 67691, 71120, 72898, 74620, 83312, 85280, 91840, 92456, 104140, 105664, 115570, 119392, 132080, 135382, 142240, 145796, 149240, 166624, 170560, 182245, 184912, 208280, 231140, 238784, 264160, 270764, 284480, 291592, 298480, 333248, 338455, 364490, 369824, 416560, 462280, 473837, 528320, 541528, 583184, 596960, 676910, 728980, 739648, 833120, 924560, 947674, 1083056, 1166368, 1193920, 1353820, 1457960, 1666240, 1849120, 1895348, 2166112, 2332736, 2369185, 2707640, 2915920, 3698240, 3790696, 4332224, 4738370, 5415280, 5831840, 7581392, 9476740, 10830560, 11663680, 15162784, 18953480, 21661120, 30325568, 37906960, 75813920, 151627840]

約数ペア:

[(1, 151627840), (2, 75813920), (4, 37906960), (5, 30325568), (7, 21661120), (8, 18953480), (10, 15162784), (13, 11663680), (14, 10830560), (16, 9476740), (20, 7581392), (26, 5831840), (28, 5415280), (32, 4738370), (35, 4332224), (40, 3790696), (41, 3698240), (52, 2915920), (56, 2707640), (64, 2369185), (65, 2332736), (70, 2166112), (80, 1895348), (82, 1849120), (91, 1666240), (104, 1457960), (112, 1353820), (127, 1193920), (130, 1166368), (140, 1083056), (160, 947674), (164, 924560), (182, 833120), (205, 739648), (208, 728980), (224, 676910), (254, 596960), (260, 583184), (280, 541528), (287, 528320), (320, 473837), (328, 462280), (364, 416560), (410, 369824), (416, 364490), (448, 338455), (455, 333248), (508, 298480), (520, 291592), (533, 284480), (560, 270764), (574, 264160), (635, 238784), (656, 231140), (728, 208280), (820, 184912), (832, 182245), (889, 170560), (910, 166624), (1016, 149240), (1040, 145796), (1066, 142240), (1120, 135382), (1148, 132080), (1270, 119392), (1312, 115570), (1435, 105664), (1456, 104140), (1640, 92456), (1651, 91840), (1778, 85280), (1820, 83312), (2032, 74620), (2080, 72898), (2132, 71120), (2240, 67691), (2296, 66040), (2540, 59696), (2624, 57785), (2665, 56896), (2870, 52832), (2912, 52070), (3280, 46228), (3302, 45920), (3556, 42640), (3640, 41656), (3731, 40640), (4064, 37310), (4160, 36449), (4264, 35560), (4445, 34112), (4592, 33020), (5080, 29848), (5207, 29120), (5330, 28448), (5740, 26416), (5824, 26035), (6560, 23114), (6604, 22960), (7112, 21320), (7280, 20828), (7462, 20320), (8128, 18655), (8255, 18368), (8528, 17780), (8890, 17056), (9184, 16510), (10160, 14924), (10414, 14560), (10660, 14224), (11480, 13208), (11557, 13120)]