3089449020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{7901}}^1$

素因数の和:7953

約数の個数: 192

約数和(自身を含む): 10620288000

約数和(自身を除く): 7530838980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 343, 380, 399, 420, 490, 532, 570, 588, 665, 686, 735, 798, 931, 980, 1029, 1140, 1330, 1372, 1470, 1596, 1715, 1862, 1995, 2058, 2660, 2793, 2940, 3430, 3724, 3990, 4116, 4655, 5145, 5586, 6517, 6860, 7901, 7980, 9310, 10290, 11172, 13034, 13965, 15802, 18620, 19551, 20580, 23703, 26068, 27930, 31604, 32585, 39102, 39505, 47406, 55307, 55860, 65170, 78204, 79010, 94812, 97755, 110614, 118515, 130340, 150119, 158020, 165921, 195510, 221228, 237030, 276535, 300238, 331842, 387149, 391020, 450357, 474060, 553070, 600476, 663684, 750595, 774298, 829605, 900714, 1050833, 1106140, 1161447, 1501190, 1548596, 1659210, 1801428, 1935745, 2101666, 2251785, 2322894, 2710043, 3002380, 3152499, 3318420, 3871490, 4203332, 4503570, 4645788, 5254165, 5420086, 5807235, 6304998, 7355831, 7742980, 8130129, 9007140, 10508330, 10840172, 11614470, 12609996, 13550215, 14711662, 15762495, 16260258, 21016660, 22067493, 23228940, 27100430, 29423324, 31524990, 32520516, 36779155, 40650645, 44134986, 51490817, 54200860, 63049980, 73558310, 81301290, 88269972, 102981634, 110337465, 147116620, 154472451, 162602580, 205963268, 220674930, 257454085, 308944902, 441349860, 514908170, 617889804, 772362255, 1029816340, 1544724510, 3089449020]

約数ペア:

[(1, 3089449020), (2, 1544724510), (3, 1029816340), (4, 772362255), (5, 617889804), (6, 514908170), (7, 441349860), (10, 308944902), (12, 257454085), (14, 220674930), (15, 205963268), (19, 162602580), (20, 154472451), (21, 147116620), (28, 110337465), (30, 102981634), (35, 88269972), (38, 81301290), (42, 73558310), (49, 63049980), (57, 54200860), (60, 51490817), (70, 44134986), (76, 40650645), (84, 36779155), (95, 32520516), (98, 31524990), (105, 29423324), (114, 27100430), (133, 23228940), (140, 22067493), (147, 21016660), (190, 16260258), (196, 15762495), (210, 14711662), (228, 13550215), (245, 12609996), (266, 11614470), (285, 10840172), (294, 10508330), (343, 9007140), (380, 8130129), (399, 7742980), (420, 7355831), (490, 6304998), (532, 5807235), (570, 5420086), (588, 5254165), (665, 4645788), (686, 4503570), (735, 4203332), (798, 3871490), (931, 3318420), (980, 3152499), (1029, 3002380), (1140, 2710043), (1330, 2322894), (1372, 2251785), (1470, 2101666), (1596, 1935745), (1715, 1801428), (1862, 1659210), (1995, 1548596), (2058, 1501190), (2660, 1161447), (2793, 1106140), (2940, 1050833), (3430, 900714), (3724, 829605), (3990, 774298), (4116, 750595), (4655, 663684), (5145, 600476), (5586, 553070), (6517, 474060), (6860, 450357), (7901, 391020), (7980, 387149), (9310, 331842), (10290, 300238), (11172, 276535), (13034, 237030), (13965, 221228), (15802, 195510), (18620, 165921), (19551, 158020), (20580, 150119), (23703, 130340), (26068, 118515), (27930, 110614), (31604, 97755), (32585, 94812), (39102, 79010), (39505, 78204), (47406, 65170), (55307, 55860)]