2478333780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1160

約数の個数: 384

約数和(自身を含む): 9263116800

約数和(自身を除く): 6784783020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 19, 20, 26, 27, 30, 34, 36, 38, 39, 45, 51, 52, 54, 57, 60, 65, 68, 76, 78, 85, 90, 95, 102, 108, 114, 117, 130, 135, 153, 156, 170, 171, 180, 190, 195, 204, 221, 228, 234, 247, 255, 260, 270, 285, 306, 323, 340, 342, 351, 380, 390, 442, 459, 468, 494, 510, 513, 540, 570, 585, 612, 646, 663, 684, 702, 741, 765, 780, 855, 884, 918, 969, 988, 1020, 1026, 1093, 1105, 1140, 1170, 1235, 1292, 1326, 1404, 1482, 1530, 1615, 1710, 1755, 1836, 1938, 1989, 2052, 2186, 2210, 2223, 2295, 2340, 2470, 2565, 2652, 2907, 2964, 3060, 3230, 3279, 3315, 3420, 3510, 3705, 3876, 3978, 4199, 4372, 4420, 4446, 4590, 4845, 4940, 5130, 5465, 5814, 5967, 6460, 6558, 6630, 6669, 7020, 7410, 7956, 8398, 8721, 8892, 9180, 9690, 9837, 9945, 10260, 10930, 11115, 11628, 11934, 12597, 13116, 13260, 13338, 14209, 14535, 14820, 16395, 16796, 17442, 18581, 19380, 19674, 19890, 20767, 20995, 21860, 22230, 23868, 25194, 26676, 28418, 29070, 29511, 29835, 32790, 33345, 34884, 37162, 37791, 39348, 39780, 41534, 41990, 42627, 43605, 44460, 49185, 50388, 55743, 56836, 58140, 59022, 59670, 62301, 62985, 65580, 66690, 71045, 74324, 75582, 83068, 83980, 85254, 87210, 92905, 98370, 103835, 111486, 113373, 118044, 119340, 124602, 125970, 127881, 133380, 142090, 147555, 151164, 167229, 170508, 174420, 185810, 186903, 188955, 196740, 207670, 213135, 222972, 226746, 241553, 249204, 251940, 255762, 269971, 278715, 284180, 295110, 311505, 334458, 353039, 371620, 373806, 377910, 383643, 415340, 426270, 453492, 483106, 501687, 511524, 539942, 557430, 560709, 566865, 590220, 623010, 639405, 668916, 706078, 724659, 747612, 755820, 767286, 809913, 836145, 852540, 934515, 966212, 1003374, 1059117, 1079884, 1114860, 1121418, 1133730, 1207765, 1246020, 1278810, 1349855, 1412156, 1449318, 1534572, 1619826, 1672290, 1765195, 1869030, 1918215, 2006748, 2118234, 2173977, 2242836, 2267460, 2415530, 2429739, 2508435, 2557620, 2699710, 2803545, 2898636, 3177351, 3239652, 3344580, 3530390, 3623295, 3738060, 3836430, 4049565, 4236468, 4347954, 4589507, 4831060, 4859478, 5016870, 5295585, 5399420, 5607090, 6354702, 6521931, 7060780, 7246590, 7289217, 7672860, 8099130, 8695908, 9179014, 9532053, 9718956, 10033740, 10591170, 10869885, 11214180, 12148695, 12709404, 13043862, 13768521, 14493180, 14578434, 15886755, 16198260, 18358028, 19064106, 21182340, 21739770, 22947535, 24297390, 26087724, 27537042, 29156868, 31773510, 32609655, 36446085, 38128212, 41305563, 43479540, 45895070, 47660265, 48594780, 55074084, 63547020, 65219310, 68842605, 72892170, 82611126, 91790140, 95320530, 123916689, 130438620, 137685210, 145784340, 165222252, 190641060, 206527815, 247833378, 275370420, 413055630, 495666756, 619583445, 826111260, 1239166890, 2478333780]

約数ペア:

[(1, 2478333780), (2, 1239166890), (3, 826111260), (4, 619583445), (5, 495666756), (6, 413055630), (9, 275370420), (10, 247833378), (12, 206527815), (13, 190641060), (15, 165222252), (17, 145784340), (18, 137685210), (19, 130438620), (20, 123916689), (26, 95320530), (27, 91790140), (30, 82611126), (34, 72892170), (36, 68842605), (38, 65219310), (39, 63547020), (45, 55074084), (51, 48594780), (52, 47660265), (54, 45895070), (57, 43479540), (60, 41305563), (65, 38128212), (68, 36446085), (76, 32609655), (78, 31773510), (85, 29156868), (90, 27537042), (95, 26087724), (102, 24297390), (108, 22947535), (114, 21739770), (117, 21182340), (130, 19064106), (135, 18358028), (153, 16198260), (156, 15886755), (170, 14578434), (171, 14493180), (180, 13768521), (190, 13043862), (195, 12709404), (204, 12148695), (221, 11214180), (228, 10869885), (234, 10591170), (247, 10033740), (255, 9718956), (260, 9532053), (270, 9179014), (285, 8695908), (306, 8099130), (323, 7672860), (340, 7289217), (342, 7246590), (351, 7060780), (380, 6521931), (390, 6354702), (442, 5607090), (459, 5399420), (468, 5295585), (494, 5016870), (510, 4859478), (513, 4831060), (540, 4589507), (570, 4347954), (585, 4236468), (612, 4049565), (646, 3836430), (663, 3738060), (684, 3623295), (702, 3530390), (741, 3344580), (765, 3239652), (780, 3177351), (855, 2898636), (884, 2803545), (918, 2699710), (969, 2557620), (988, 2508435), (1020, 2429739), (1026, 2415530), (1093, 2267460), (1105, 2242836), (1140, 2173977), (1170, 2118234), (1235, 2006748), (1292, 1918215), (1326, 1869030), (1404, 1765195), (1482, 1672290), (1530, 1619826), (1615, 1534572), (1710, 1449318), (1755, 1412156), (1836, 1349855), (1938, 1278810), (1989, 1246020), (2052, 1207765), (2186, 1133730), (2210, 1121418), (2223, 1114860), (2295, 1079884), (2340, 1059117), (2470, 1003374), (2565, 966212), (2652, 934515), (2907, 852540), (2964, 836145), (3060, 809913), (3230, 767286), (3279, 755820), (3315, 747612), (3420, 724659), (3510, 706078), (3705, 668916), (3876, 639405), (3978, 623010), (4199, 590220), (4372, 566865), (4420, 560709), (4446, 557430), (4590, 539942), (4845, 511524), (4940, 501687), (5130, 483106), (5465, 453492), (5814, 426270), (5967, 415340), (6460, 383643), (6558, 377910), (6630, 373806), (6669, 371620), (7020, 353039), (7410, 334458), (7956, 311505), (8398, 295110), (8721, 284180), (8892, 278715), (9180, 269971), (9690, 255762), (9837, 251940), (9945, 249204), (10260, 241553), (10930, 226746), (11115, 222972), (11628, 213135), (11934, 207670), (12597, 196740), (13116, 188955), (13260, 186903), (13338, 185810), (14209, 174420), (14535, 170508), (14820, 167229), (16395, 151164), (16796, 147555), (17442, 142090), (18581, 133380), (19380, 127881), (19674, 125970), (19890, 124602), (20767, 119340), (20995, 118044), (21860, 113373), (22230, 111486), (23868, 103835), (25194, 98370), (26676, 92905), (28418, 87210), (29070, 85254), (29511, 83980), (29835, 83068), (32790, 75582), (33345, 74324), (34884, 71045), (37162, 66690), (37791, 65580), (39348, 62985), (39780, 62301), (41534, 59670), (41990, 59022), (42627, 58140), (43605, 56836), (44460, 55743), (49185, 50388)]