12952680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:88

約数の個数: 192

約数和(自身を含む): 46085760

約数和(自身を除く): 33133080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 23, 24, 26, 30, 38, 39, 40, 46, 52, 57, 60, 65, 69, 76, 78, 92, 95, 104, 114, 115, 120, 130, 138, 152, 156, 184, 190, 195, 228, 230, 247, 260, 276, 285, 299, 312, 345, 361, 380, 390, 437, 456, 460, 494, 520, 552, 570, 598, 690, 722, 741, 760, 780, 874, 897, 920, 988, 1083, 1140, 1196, 1235, 1311, 1380, 1444, 1482, 1495, 1560, 1748, 1794, 1805, 1976, 2166, 2185, 2280, 2392, 2470, 2622, 2760, 2888, 2964, 2990, 3496, 3588, 3610, 3705, 4332, 4370, 4485, 4693, 4940, 5244, 5415, 5681, 5928, 5980, 6555, 7176, 7220, 7410, 8303, 8664, 8740, 8970, 9386, 9880, 10488, 10830, 11362, 11960, 13110, 14079, 14440, 14820, 16606, 17043, 17480, 17940, 18772, 21660, 22724, 23465, 24909, 26220, 28158, 28405, 29640, 33212, 34086, 35880, 37544, 41515, 43320, 45448, 46930, 49818, 52440, 56316, 56810, 66424, 68172, 70395, 83030, 85215, 93860, 99636, 107939, 112632, 113620, 124545, 136344, 140790, 166060, 170430, 187720, 199272, 215878, 227240, 249090, 281580, 323817, 332120, 340860, 431756, 498180, 539695, 563160, 647634, 681720, 863512, 996360, 1079390, 1295268, 1619085, 2158780, 2590536, 3238170, 4317560, 6476340, 12952680]

約数ペア:

[(1, 12952680), (2, 6476340), (3, 4317560), (4, 3238170), (5, 2590536), (6, 2158780), (8, 1619085), (10, 1295268), (12, 1079390), (13, 996360), (15, 863512), (19, 681720), (20, 647634), (23, 563160), (24, 539695), (26, 498180), (30, 431756), (38, 340860), (39, 332120), (40, 323817), (46, 281580), (52, 249090), (57, 227240), (60, 215878), (65, 199272), (69, 187720), (76, 170430), (78, 166060), (92, 140790), (95, 136344), (104, 124545), (114, 113620), (115, 112632), (120, 107939), (130, 99636), (138, 93860), (152, 85215), (156, 83030), (184, 70395), (190, 68172), (195, 66424), (228, 56810), (230, 56316), (247, 52440), (260, 49818), (276, 46930), (285, 45448), (299, 43320), (312, 41515), (345, 37544), (361, 35880), (380, 34086), (390, 33212), (437, 29640), (456, 28405), (460, 28158), (494, 26220), (520, 24909), (552, 23465), (570, 22724), (598, 21660), (690, 18772), (722, 17940), (741, 17480), (760, 17043), (780, 16606), (874, 14820), (897, 14440), (920, 14079), (988, 13110), (1083, 11960), (1140, 11362), (1196, 10830), (1235, 10488), (1311, 9880), (1380, 9386), (1444, 8970), (1482, 8740), (1495, 8664), (1560, 8303), (1748, 7410), (1794, 7220), (1805, 7176), (1976, 6555), (2166, 5980), (2185, 5928), (2280, 5681), (2392, 5415), (2470, 5244), (2622, 4940), (2760, 4693), (2888, 4485), (2964, 4370), (2990, 4332), (3496, 3705), (3588, 3610)]