120722784

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1063}}^1$

素因数の和:1109

約数の個数: 144

約数和(自身を含む): 392539392

約数和(自身を除く): 271816608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 169, 182, 208, 224, 273, 312, 336, 338, 364, 416, 507, 546, 624, 672, 676, 728, 1014, 1063, 1092, 1183, 1248, 1352, 1456, 2028, 2126, 2184, 2366, 2704, 2912, 3189, 3549, 4056, 4252, 4368, 4732, 5408, 6378, 7098, 7441, 8112, 8504, 8736, 9464, 12756, 13819, 14196, 14882, 16224, 17008, 18928, 22323, 25512, 27638, 28392, 29764, 34016, 37856, 41457, 44646, 51024, 55276, 56784, 59528, 82914, 89292, 96733, 102048, 110552, 113568, 119056, 165828, 178584, 179647, 193466, 221104, 238112, 290199, 331656, 357168, 359294, 386932, 442208, 538941, 580398, 663312, 714336, 718588, 773864, 1077882, 1160796, 1257529, 1326624, 1437176, 1547728, 2155764, 2321592, 2515058, 2874352, 3095456, 3772587, 4311528, 4643184, 5030116, 5748704, 7545174, 8623056, 9286368, 10060232, 15090348, 17246112, 20120464, 30180696, 40240928, 60361392, 120722784]

約数ペア:

[(1, 120722784), (2, 60361392), (3, 40240928), (4, 30180696), (6, 20120464), (7, 17246112), (8, 15090348), (12, 10060232), (13, 9286368), (14, 8623056), (16, 7545174), (21, 5748704), (24, 5030116), (26, 4643184), (28, 4311528), (32, 3772587), (39, 3095456), (42, 2874352), (48, 2515058), (52, 2321592), (56, 2155764), (78, 1547728), (84, 1437176), (91, 1326624), (96, 1257529), (104, 1160796), (112, 1077882), (156, 773864), (168, 718588), (169, 714336), (182, 663312), (208, 580398), (224, 538941), (273, 442208), (312, 386932), (336, 359294), (338, 357168), (364, 331656), (416, 290199), (507, 238112), (546, 221104), (624, 193466), (672, 179647), (676, 178584), (728, 165828), (1014, 119056), (1063, 113568), (1092, 110552), (1183, 102048), (1248, 96733), (1352, 89292), (1456, 82914), (2028, 59528), (2126, 56784), (2184, 55276), (2366, 51024), (2704, 44646), (2912, 41457), (3189, 37856), (3549, 34016), (4056, 29764), (4252, 28392), (4368, 27638), (4732, 25512), (5408, 22323), (6378, 18928), (7098, 17008), (7441, 16224), (8112, 14882), (8504, 14196), (8736, 13819), (9464, 12756)]