221477954880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2535233}}^1$

素因数の和:2535273

約数の個数: 224

約数和(自身を含む): 865468041984

約数和(自身を除く): 643990087104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2240, 2496, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 5460, 5824, 6240, 6720, 7280, 8736, 10920, 12480, 14560, 17472, 21840, 29120, 43680, 87360, 2535233, 5070466, 7605699, 10140932, 12676165, 15211398, 17746631, 20281864, 25352330, 30422796, 32958029, 35493262, 38028495, 40563728, 50704660, 53239893, 60845592, 65916058, 70986524, 76056990, 81127456, 88733155, 98874087, 101409320, 106479786, 121691184, 131832116, 141973048, 152113980, 162254912, 164790145, 177466310, 197748174, 202818640, 212959572, 230706203, 243382368, 263664232, 266199465, 283946096, 304227960, 329580290, 354932620, 395496348, 405637280, 425919144, 461412406, 486764736, 494370435, 527328464, 532398930, 567892192, 608455920, 659160580, 692118609, 709865240, 790992696, 811274560, 851838288, 922824812, 988740870, 1054656928, 1064797860, 1135784384, 1153531015, 1216911840, 1318321160, 1384237218, 1419730480, 1581985392, 1703676576, 1845649624, 1977481740, 2109313856, 2129595720, 2307062030, 2433823680, 2636642320, 2768474436, 2839460960, 3163970784, 3407353152, 3460593045, 3691299248, 3954963480, 4259191440, 4614124060, 5273284640, 5536948872, 5678921920, 6327941568, 6921186090, 7382598496, 7909926960, 8518382880, 9228248120, 10546569280, 11073897744, 13842372180, 14765196992, 15819853920, 17036765760, 18456496240, 22147795488, 27684744360, 31639707840, 36912992480, 44295590976, 55369488720, 73825984960, 110738977440, 221477954880]

約数ペア:

[(1, 221477954880), (2, 110738977440), (3, 73825984960), (4, 55369488720), (5, 44295590976), (6, 36912992480), (7, 31639707840), (8, 27684744360), (10, 22147795488), (12, 18456496240), (13, 17036765760), (14, 15819853920), (15, 14765196992), (16, 13842372180), (20, 11073897744), (21, 10546569280), (24, 9228248120), (26, 8518382880), (28, 7909926960), (30, 7382598496), (32, 6921186090), (35, 6327941568), (39, 5678921920), (40, 5536948872), (42, 5273284640), (48, 4614124060), (52, 4259191440), (56, 3954963480), (60, 3691299248), (64, 3460593045), (65, 3407353152), (70, 3163970784), (78, 2839460960), (80, 2768474436), (84, 2636642320), (91, 2433823680), (96, 2307062030), (104, 2129595720), (105, 2109313856), (112, 1977481740), (120, 1845649624), (130, 1703676576), (140, 1581985392), (156, 1419730480), (160, 1384237218), (168, 1318321160), (182, 1216911840), (192, 1153531015), (195, 1135784384), (208, 1064797860), (210, 1054656928), (224, 988740870), (240, 922824812), (260, 851838288), (273, 811274560), (280, 790992696), (312, 709865240), (320, 692118609), (336, 659160580), (364, 608455920), (390, 567892192), (416, 532398930), (420, 527328464), (448, 494370435), (455, 486764736), (480, 461412406), (520, 425919144), (546, 405637280), (560, 395496348), (624, 354932620), (672, 329580290), (728, 304227960), (780, 283946096), (832, 266199465), (840, 263664232), (910, 243382368), (960, 230706203), (1040, 212959572), (1092, 202818640), (1120, 197748174), (1248, 177466310), (1344, 164790145), (1365, 162254912), (1456, 152113980), (1560, 141973048), (1680, 131832116), (1820, 121691184), (2080, 106479786), (2184, 101409320), (2240, 98874087), (2496, 88733155), (2730, 81127456), (2912, 76056990), (3120, 70986524), (3360, 65916058), (3640, 60845592), (4160, 53239893), (4368, 50704660), (5460, 40563728), (5824, 38028495), (6240, 35493262), (6720, 32958029), (7280, 30422796), (8736, 25352330), (10920, 20281864), (12480, 17746631), (14560, 15211398), (17472, 12676165), (21840, 10140932), (29120, 7605699), (43680, 5070466), (87360, 2535233)]