89305320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:200

約数の個数: 256

約数和(自身を含む): 319334400

約数和(自身を除く): 230029080

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, 131, 138, 152, 156, 184, 190, 195, 228, 230, 247, 260, 262, 276, 285, 299, 312, 345, 380, 390, 393, 437, 456, 460, 494, 520, 524, 552, 570, 598, 655, 690, 741, 760, 780, 786, 874, 897, 920, 988, 1048, 1140, 1196, 1235, 1310, 1311, 1380, 1482, 1495, 1560, 1572, 1703, 1748, 1794, 1965, 1976, 2185, 2280, 2392, 2470, 2489, 2620, 2622, 2760, 2964, 2990, 3013, 3144, 3406, 3496, 3588, 3705, 3930, 4370, 4485, 4940, 4978, 5109, 5240, 5244, 5681, 5928, 5980, 6026, 6555, 6812, 7176, 7410, 7467, 7860, 8515, 8740, 8970, 9039, 9880, 9956, 10218, 10488, 11362, 11960, 12052, 12445, 13110, 13624, 14820, 14934, 15065, 15720, 17030, 17043, 17480, 17940, 18078, 19912, 20436, 22724, 24104, 24890, 25545, 26220, 28405, 29640, 29868, 30130, 32357, 34060, 34086, 35880, 36156, 37335, 39169, 40872, 45195, 45448, 49780, 51090, 52440, 56810, 57247, 59736, 60260, 64714, 68120, 68172, 72312, 74670, 78338, 85215, 90390, 97071, 99560, 102180, 113620, 114494, 117507, 120520, 129428, 136344, 149340, 156676, 161785, 170430, 171741, 180780, 194142, 195845, 204360, 227240, 228988, 235014, 258856, 286235, 298680, 313352, 323570, 340860, 343482, 361560, 388284, 391690, 457976, 470028, 485355, 572470, 587535, 647140, 681720, 686964, 744211, 776568, 783380, 858705, 940056, 970710, 1144940, 1175070, 1294280, 1373928, 1488422, 1566760, 1717410, 1941420, 2232633, 2289880, 2350140, 2976844, 3434820, 3721055, 3882840, 4465266, 4700280, 5953688, 6869640, 7442110, 8930532, 11163165, 14884220, 17861064, 22326330, 29768440, 44652660, 89305320]

約数ペア:

[(1, 89305320), (2, 44652660), (3, 29768440), (4, 22326330), (5, 17861064), (6, 14884220), (8, 11163165), (10, 8930532), (12, 7442110), (13, 6869640), (15, 5953688), (19, 4700280), (20, 4465266), (23, 3882840), (24, 3721055), (26, 3434820), (30, 2976844), (38, 2350140), (39, 2289880), (40, 2232633), (46, 1941420), (52, 1717410), (57, 1566760), (60, 1488422), (65, 1373928), (69, 1294280), (76, 1175070), (78, 1144940), (92, 970710), (95, 940056), (104, 858705), (114, 783380), (115, 776568), (120, 744211), (130, 686964), (131, 681720), (138, 647140), (152, 587535), (156, 572470), (184, 485355), (190, 470028), (195, 457976), (228, 391690), (230, 388284), (247, 361560), (260, 343482), (262, 340860), (276, 323570), (285, 313352), (299, 298680), (312, 286235), (345, 258856), (380, 235014), (390, 228988), (393, 227240), (437, 204360), (456, 195845), (460, 194142), (494, 180780), (520, 171741), (524, 170430), (552, 161785), (570, 156676), (598, 149340), (655, 136344), (690, 129428), (741, 120520), (760, 117507), (780, 114494), (786, 113620), (874, 102180), (897, 99560), (920, 97071), (988, 90390), (1048, 85215), (1140, 78338), (1196, 74670), (1235, 72312), (1310, 68172), (1311, 68120), (1380, 64714), (1482, 60260), (1495, 59736), (1560, 57247), (1572, 56810), (1703, 52440), (1748, 51090), (1794, 49780), (1965, 45448), (1976, 45195), (2185, 40872), (2280, 39169), (2392, 37335), (2470, 36156), (2489, 35880), (2620, 34086), (2622, 34060), (2760, 32357), (2964, 30130), (2990, 29868), (3013, 29640), (3144, 28405), (3406, 26220), (3496, 25545), (3588, 24890), (3705, 24104), (3930, 22724), (4370, 20436), (4485, 19912), (4940, 18078), (4978, 17940), (5109, 17480), (5240, 17043), (5244, 17030), (5681, 15720), (5928, 15065), (5980, 14934), (6026, 14820), (6555, 13624), (6812, 13110), (7176, 12445), (7410, 12052), (7467, 11960), (7860, 11362), (8515, 10488), (8740, 10218), (8970, 9956), (9039, 9880)]