150573640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:371

約数の個数: 128

約数和(自身を含む): 409743360

約数和(自身を除く): 259169720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 103, 115, 140, 161, 184, 206, 227, 230, 280, 322, 412, 454, 460, 515, 644, 721, 805, 824, 908, 920, 1030, 1135, 1288, 1442, 1589, 1610, 1816, 2060, 2270, 2369, 2884, 3178, 3220, 3605, 4120, 4540, 4738, 5221, 5768, 6356, 6440, 7210, 7945, 9080, 9476, 10442, 11845, 12712, 14420, 15890, 16583, 18952, 20884, 23381, 23690, 26105, 28840, 31780, 33166, 36547, 41768, 46762, 47380, 52210, 63560, 66332, 73094, 82915, 93524, 94760, 104420, 116905, 132664, 146188, 163667, 165830, 182735, 187048, 208840, 233810, 292376, 327334, 331660, 365470, 467620, 537763, 654668, 663320, 730940, 818335, 935240, 1075526, 1309336, 1461880, 1636670, 2151052, 2688815, 3273340, 3764341, 4302104, 5377630, 6546680, 7528682, 10755260, 15057364, 18821705, 21510520, 30114728, 37643410, 75286820, 150573640]

約数ペア:

[(1, 150573640), (2, 75286820), (4, 37643410), (5, 30114728), (7, 21510520), (8, 18821705), (10, 15057364), (14, 10755260), (20, 7528682), (23, 6546680), (28, 5377630), (35, 4302104), (40, 3764341), (46, 3273340), (56, 2688815), (70, 2151052), (92, 1636670), (103, 1461880), (115, 1309336), (140, 1075526), (161, 935240), (184, 818335), (206, 730940), (227, 663320), (230, 654668), (280, 537763), (322, 467620), (412, 365470), (454, 331660), (460, 327334), (515, 292376), (644, 233810), (721, 208840), (805, 187048), (824, 182735), (908, 165830), (920, 163667), (1030, 146188), (1135, 132664), (1288, 116905), (1442, 104420), (1589, 94760), (1610, 93524), (1816, 82915), (2060, 73094), (2270, 66332), (2369, 63560), (2884, 52210), (3178, 47380), (3220, 46762), (3605, 41768), (4120, 36547), (4540, 33166), (4738, 31780), (5221, 28840), (5768, 26105), (6356, 23690), (6440, 23381), (7210, 20884), (7945, 18952), (9080, 16583), (9476, 15890), (10442, 14420), (11845, 12712)]