230663160

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2347}}^1$

素因数の和:2387

約数の個数: 256

約数和(自身を含む): 946713600

約数和(自身を除く): 716050440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1638, 1755, 1820, 1890, 2184, 2340, 2347, 2457, 2520, 2730, 2808, 3276, 3510, 3640, 3780, 4095, 4680, 4694, 4914, 5460, 6552, 7020, 7041, 7560, 8190, 9388, 9828, 10920, 11735, 12285, 14040, 14082, 16380, 16429, 18776, 19656, 21123, 23470, 24570, 28164, 30511, 32760, 32858, 35205, 42246, 46940, 49140, 49287, 56328, 61022, 63369, 65716, 70410, 82145, 84492, 91533, 93880, 98280, 98574, 105615, 122044, 126738, 131432, 140820, 147861, 152555, 164290, 168984, 183066, 197148, 211230, 213577, 244088, 246435, 253476, 274599, 281640, 295722, 305110, 316845, 328580, 366132, 394296, 422460, 427154, 443583, 457665, 492870, 506952, 549198, 591444, 610220, 633690, 640731, 657160, 732264, 739305, 823797, 844920, 854308, 887166, 915330, 985740, 1067885, 1098396, 1182888, 1220440, 1267380, 1281462, 1372995, 1478610, 1647594, 1708616, 1774332, 1830660, 1922193, 1971480, 2135770, 2196792, 2217915, 2534760, 2562924, 2745990, 2957220, 3203655, 3295188, 3548664, 3661320, 3844386, 4118985, 4271540, 4435830, 5125848, 5491980, 5766579, 5914440, 6407310, 6590376, 7688772, 8237970, 8543080, 8871660, 9610965, 10983960, 11533158, 12814620, 15377544, 16475940, 17743320, 19221930, 23066316, 25629240, 28832895, 32951880, 38443860, 46132632, 57665790, 76887720, 115331580, 230663160]

約数ペア:

[(1, 230663160), (2, 115331580), (3, 76887720), (4, 57665790), (5, 46132632), (6, 38443860), (7, 32951880), (8, 28832895), (9, 25629240), (10, 23066316), (12, 19221930), (13, 17743320), (14, 16475940), (15, 15377544), (18, 12814620), (20, 11533158), (21, 10983960), (24, 9610965), (26, 8871660), (27, 8543080), (28, 8237970), (30, 7688772), (35, 6590376), (36, 6407310), (39, 5914440), (40, 5766579), (42, 5491980), (45, 5125848), (52, 4435830), (54, 4271540), (56, 4118985), (60, 3844386), (63, 3661320), (65, 3548664), (70, 3295188), (72, 3203655), (78, 2957220), (84, 2745990), (90, 2562924), (91, 2534760), (104, 2217915), (105, 2196792), (108, 2135770), (117, 1971480), (120, 1922193), (126, 1830660), (130, 1774332), (135, 1708616), (140, 1647594), (156, 1478610), (168, 1372995), (180, 1281462), (182, 1267380), (189, 1220440), (195, 1182888), (210, 1098396), (216, 1067885), (234, 985740), (252, 915330), (260, 887166), (270, 854308), (273, 844920), (280, 823797), (312, 739305), (315, 732264), (351, 657160), (360, 640731), (364, 633690), (378, 610220), (390, 591444), (420, 549198), (455, 506952), (468, 492870), (504, 457665), (520, 443583), (540, 427154), (546, 422460), (585, 394296), (630, 366132), (702, 328580), (728, 316845), (756, 305110), (780, 295722), (819, 281640), (840, 274599), (910, 253476), (936, 246435), (945, 244088), (1080, 213577), (1092, 211230), (1170, 197148), (1260, 183066), (1365, 168984), (1404, 164290), (1512, 152555), (1560, 147861), (1638, 140820), (1755, 131432), (1820, 126738), (1890, 122044), (2184, 105615), (2340, 98574), (2347, 98280), (2457, 93880), (2520, 91533), (2730, 84492), (2808, 82145), (3276, 70410), (3510, 65716), (3640, 63369), (3780, 61022), (4095, 56328), (4680, 49287), (4694, 49140), (4914, 46940), (5460, 42246), (6552, 35205), (7020, 32858), (7041, 32760), (7560, 30511), (8190, 28164), (9388, 24570), (9828, 23470), (10920, 21123), (11735, 19656), (12285, 18776), (14040, 16429), (14082, 16380)]