241299240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1216

約数の個数: 256

約数和(自身を含む): 938649600

約数和(自身を除く): 697350360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 52, 56, 57, 60, 65, 70, 76, 78, 84, 91, 95, 104, 105, 114, 120, 130, 133, 140, 152, 156, 168, 182, 190, 195, 210, 228, 247, 260, 266, 273, 280, 285, 312, 364, 380, 390, 399, 420, 455, 456, 494, 520, 532, 546, 570, 665, 728, 741, 760, 780, 798, 840, 910, 988, 1064, 1092, 1140, 1163, 1235, 1330, 1365, 1482, 1560, 1596, 1729, 1820, 1976, 1995, 2184, 2280, 2326, 2470, 2660, 2730, 2964, 3192, 3458, 3489, 3640, 3705, 3990, 4652, 4940, 5187, 5320, 5460, 5815, 5928, 6916, 6978, 7410, 7980, 8141, 8645, 9304, 9880, 10374, 10920, 11630, 13832, 13956, 14820, 15119, 15960, 16282, 17290, 17445, 20748, 22097, 23260, 24423, 25935, 27912, 29640, 30238, 32564, 34580, 34890, 40705, 41496, 44194, 45357, 46520, 48846, 51870, 60476, 65128, 66291, 69160, 69780, 75595, 81410, 88388, 90714, 97692, 103740, 105833, 110485, 120952, 122115, 132582, 139560, 151190, 154679, 162820, 176776, 181428, 195384, 207480, 211666, 220970, 226785, 244230, 265164, 287261, 302380, 309358, 317499, 325640, 331455, 362856, 423332, 441940, 453570, 464037, 488460, 529165, 530328, 574522, 604760, 618716, 634998, 662910, 773395, 846664, 861783, 883880, 907140, 928074, 976920, 1058330, 1149044, 1237432, 1269996, 1325820, 1436305, 1546790, 1587495, 1723566, 1814280, 1856148, 2010827, 2116660, 2298088, 2320185, 2539992, 2651640, 2872610, 3093580, 3174990, 3447132, 3712296, 4021654, 4233320, 4308915, 4640370, 5745220, 6032481, 6187160, 6349980, 6894264, 8043308, 8617830, 9280740, 10054135, 11490440, 12064962, 12699960, 16086616, 17235660, 18561480, 20108270, 24129924, 30162405, 34471320, 40216540, 48259848, 60324810, 80433080, 120649620, 241299240]

約数ペア:

[(1, 241299240), (2, 120649620), (3, 80433080), (4, 60324810), (5, 48259848), (6, 40216540), (7, 34471320), (8, 30162405), (10, 24129924), (12, 20108270), (13, 18561480), (14, 17235660), (15, 16086616), (19, 12699960), (20, 12064962), (21, 11490440), (24, 10054135), (26, 9280740), (28, 8617830), (30, 8043308), (35, 6894264), (38, 6349980), (39, 6187160), (40, 6032481), (42, 5745220), (52, 4640370), (56, 4308915), (57, 4233320), (60, 4021654), (65, 3712296), (70, 3447132), (76, 3174990), (78, 3093580), (84, 2872610), (91, 2651640), (95, 2539992), (104, 2320185), (105, 2298088), (114, 2116660), (120, 2010827), (130, 1856148), (133, 1814280), (140, 1723566), (152, 1587495), (156, 1546790), (168, 1436305), (182, 1325820), (190, 1269996), (195, 1237432), (210, 1149044), (228, 1058330), (247, 976920), (260, 928074), (266, 907140), (273, 883880), (280, 861783), (285, 846664), (312, 773395), (364, 662910), (380, 634998), (390, 618716), (399, 604760), (420, 574522), (455, 530328), (456, 529165), (494, 488460), (520, 464037), (532, 453570), (546, 441940), (570, 423332), (665, 362856), (728, 331455), (741, 325640), (760, 317499), (780, 309358), (798, 302380), (840, 287261), (910, 265164), (988, 244230), (1064, 226785), (1092, 220970), (1140, 211666), (1163, 207480), (1235, 195384), (1330, 181428), (1365, 176776), (1482, 162820), (1560, 154679), (1596, 151190), (1729, 139560), (1820, 132582), (1976, 122115), (1995, 120952), (2184, 110485), (2280, 105833), (2326, 103740), (2470, 97692), (2660, 90714), (2730, 88388), (2964, 81410), (3192, 75595), (3458, 69780), (3489, 69160), (3640, 66291), (3705, 65128), (3990, 60476), (4652, 51870), (4940, 48846), (5187, 46520), (5320, 45357), (5460, 44194), (5815, 41496), (5928, 40705), (6916, 34890), (6978, 34580), (7410, 32564), (7980, 30238), (8141, 29640), (8645, 27912), (9304, 25935), (9880, 24423), (10374, 23260), (10920, 22097), (11630, 20748), (13832, 17445), (13956, 17290), (14820, 16282), (15119, 15960)]