32628720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{257}}^1$

素因数の和:319

約数の個数: 120

約数和(自身を含む): 106149456

約数和(自身を除く): 73520736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 257, 276, 345, 368, 460, 514, 529, 552, 690, 771, 920, 1028, 1058, 1104, 1285, 1380, 1542, 1587, 1840, 2056, 2116, 2570, 2645, 2760, 3084, 3174, 3855, 4112, 4232, 5140, 5290, 5520, 5911, 6168, 6348, 7710, 7935, 8464, 10280, 10580, 11822, 12336, 12696, 15420, 15870, 17733, 20560, 21160, 23644, 25392, 29555, 30840, 31740, 35466, 42320, 47288, 59110, 61680, 63480, 70932, 88665, 94576, 118220, 126960, 135953, 141864, 177330, 236440, 271906, 283728, 354660, 407859, 472880, 543812, 679765, 709320, 815718, 1087624, 1359530, 1418640, 1631436, 2039295, 2175248, 2719060, 3262872, 4078590, 5438120, 6525744, 8157180, 10876240, 16314360, 32628720]

約数ペア:

[(1, 32628720), (2, 16314360), (3, 10876240), (4, 8157180), (5, 6525744), (6, 5438120), (8, 4078590), (10, 3262872), (12, 2719060), (15, 2175248), (16, 2039295), (20, 1631436), (23, 1418640), (24, 1359530), (30, 1087624), (40, 815718), (46, 709320), (48, 679765), (60, 543812), (69, 472880), (80, 407859), (92, 354660), (115, 283728), (120, 271906), (138, 236440), (184, 177330), (230, 141864), (240, 135953), (257, 126960), (276, 118220), (345, 94576), (368, 88665), (460, 70932), (514, 63480), (529, 61680), (552, 59110), (690, 47288), (771, 42320), (920, 35466), (1028, 31740), (1058, 30840), (1104, 29555), (1285, 25392), (1380, 23644), (1542, 21160), (1587, 20560), (1840, 17733), (2056, 15870), (2116, 15420), (2570, 12696), (2645, 12336), (2760, 11822), (3084, 10580), (3174, 10280), (3855, 8464), (4112, 7935), (4232, 7710), (5140, 6348), (5290, 6168), (5520, 5911)]