139956960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2039}}^1$

素因数の和:2081

約数の個数: 192

約数和(自身を含む): 518192640

約数和(自身を除く): 378235680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1056, 1144, 1248, 1320, 1430, 1560, 1716, 1760, 2039, 2080, 2145, 2288, 2640, 2860, 3120, 3432, 4078, 4290, 4576, 5280, 5720, 6117, 6240, 6864, 8156, 8580, 10195, 11440, 12234, 13728, 16312, 17160, 20390, 22429, 22880, 24468, 26507, 30585, 32624, 34320, 40780, 44858, 48936, 53014, 61170, 65248, 67287, 68640, 79521, 81560, 89716, 97872, 106028, 112145, 122340, 132535, 134574, 159042, 163120, 179432, 195744, 212056, 224290, 244680, 265070, 269148, 291577, 318084, 326240, 336435, 358864, 397605, 424112, 448580, 489360, 530140, 538296, 583154, 636168, 672870, 717728, 795210, 848224, 874731, 897160, 978720, 1060280, 1076592, 1166308, 1272336, 1345740, 1457885, 1590420, 1749462, 1794320, 2120560, 2153184, 2332616, 2544672, 2691480, 2915770, 3180840, 3498924, 3588640, 4241120, 4373655, 4665232, 5382960, 5831540, 6361680, 6997848, 8747310, 9330464, 10765920, 11663080, 12723360, 13995696, 17494620, 23326160, 27991392, 34989240, 46652320, 69978480, 139956960]

約数ペア:

[(1, 139956960), (2, 69978480), (3, 46652320), (4, 34989240), (5, 27991392), (6, 23326160), (8, 17494620), (10, 13995696), (11, 12723360), (12, 11663080), (13, 10765920), (15, 9330464), (16, 8747310), (20, 6997848), (22, 6361680), (24, 5831540), (26, 5382960), (30, 4665232), (32, 4373655), (33, 4241120), (39, 3588640), (40, 3498924), (44, 3180840), (48, 2915770), (52, 2691480), (55, 2544672), (60, 2332616), (65, 2153184), (66, 2120560), (78, 1794320), (80, 1749462), (88, 1590420), (96, 1457885), (104, 1345740), (110, 1272336), (120, 1166308), (130, 1076592), (132, 1060280), (143, 978720), (156, 897160), (160, 874731), (165, 848224), (176, 795210), (195, 717728), (208, 672870), (220, 636168), (240, 583154), (260, 538296), (264, 530140), (286, 489360), (312, 448580), (330, 424112), (352, 397605), (390, 358864), (416, 336435), (429, 326240), (440, 318084), (480, 291577), (520, 269148), (528, 265070), (572, 244680), (624, 224290), (660, 212056), (715, 195744), (780, 179432), (858, 163120), (880, 159042), (1040, 134574), (1056, 132535), (1144, 122340), (1248, 112145), (1320, 106028), (1430, 97872), (1560, 89716), (1716, 81560), (1760, 79521), (2039, 68640), (2080, 67287), (2145, 65248), (2288, 61170), (2640, 53014), (2860, 48936), (3120, 44858), (3432, 40780), (4078, 34320), (4290, 32624), (4576, 30585), (5280, 26507), (5720, 24468), (6117, 22880), (6240, 22429), (6864, 20390), (8156, 17160), (8580, 16312), (10195, 13728), (11440, 12234)]