160728048

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3733}}^1$

素因数の和:3783

約数の個数: 120

約数和(自身を含む): 505613472

約数和(自身を除く): 344885424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 299, 312, 368, 414, 468, 552, 598, 624, 828, 897, 936, 1104, 1196, 1656, 1794, 1872, 2392, 2691, 3312, 3588, 3733, 4784, 5382, 7176, 7466, 10764, 11199, 14352, 14932, 21528, 22398, 29864, 33597, 43056, 44796, 48529, 59728, 67194, 85859, 89592, 97058, 134388, 145587, 171718, 179184, 194116, 257577, 268776, 291174, 343436, 388232, 436761, 515154, 537552, 582348, 686872, 772731, 776464, 873522, 1030308, 1116167, 1164696, 1373744, 1545462, 1747044, 2060616, 2232334, 2329392, 3090924, 3348501, 3494088, 4121232, 4464668, 6181848, 6697002, 6988176, 8929336, 10045503, 12363696, 13394004, 17858672, 20091006, 26788008, 40182012, 53576016, 80364024, 160728048]

約数ペア:

[(1, 160728048), (2, 80364024), (3, 53576016), (4, 40182012), (6, 26788008), (8, 20091006), (9, 17858672), (12, 13394004), (13, 12363696), (16, 10045503), (18, 8929336), (23, 6988176), (24, 6697002), (26, 6181848), (36, 4464668), (39, 4121232), (46, 3494088), (48, 3348501), (52, 3090924), (69, 2329392), (72, 2232334), (78, 2060616), (92, 1747044), (104, 1545462), (117, 1373744), (138, 1164696), (144, 1116167), (156, 1030308), (184, 873522), (207, 776464), (208, 772731), (234, 686872), (276, 582348), (299, 537552), (312, 515154), (368, 436761), (414, 388232), (468, 343436), (552, 291174), (598, 268776), (624, 257577), (828, 194116), (897, 179184), (936, 171718), (1104, 145587), (1196, 134388), (1656, 97058), (1794, 89592), (1872, 85859), (2392, 67194), (2691, 59728), (3312, 48529), (3588, 44796), (3733, 43056), (4784, 33597), (5382, 29864), (7176, 22398), (7466, 21528), (10764, 14932), (11199, 14352)]