745522080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{433}}^1$

素因数の和:679

約数の個数: 192

約数和(自身を含む): 2504089728

約数和(自身を除く): 1758567648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 211, 240, 255, 272, 340, 408, 422, 433, 480, 510, 544, 633, 680, 816, 844, 866, 1020, 1055, 1266, 1299, 1360, 1632, 1688, 1732, 2040, 2110, 2165, 2532, 2598, 2720, 3165, 3376, 3464, 3587, 4080, 4220, 4330, 5064, 5196, 6330, 6495, 6752, 6928, 7174, 7361, 8160, 8440, 8660, 10128, 10392, 10761, 12660, 12990, 13856, 14348, 14722, 16880, 17320, 17935, 20256, 20784, 21522, 22083, 25320, 25980, 28696, 29444, 33760, 34640, 35870, 36805, 41568, 43044, 44166, 50640, 51960, 53805, 57392, 58888, 69280, 71740, 73610, 86088, 88332, 91363, 101280, 103920, 107610, 110415, 114784, 117776, 143480, 147220, 172176, 176664, 182726, 207840, 215220, 220830, 235552, 274089, 286960, 294440, 344352, 353328, 365452, 430440, 441660, 456815, 548178, 573920, 588880, 706656, 730904, 860880, 883320, 913630, 1096356, 1177760, 1370445, 1461808, 1553171, 1721760, 1766640, 1827260, 2192712, 2740890, 2923616, 3106342, 3533280, 3654520, 4385424, 4659513, 5481780, 6212684, 7309040, 7765855, 8770848, 9319026, 10963560, 12425368, 14618080, 15531710, 18638052, 21927120, 23297565, 24850736, 31063420, 37276104, 43854240, 46595130, 49701472, 62126840, 74552208, 93190260, 124253680, 149104416, 186380520, 248507360, 372761040, 745522080]

約数ペア:

[(1, 745522080), (2, 372761040), (3, 248507360), (4, 186380520), (5, 149104416), (6, 124253680), (8, 93190260), (10, 74552208), (12, 62126840), (15, 49701472), (16, 46595130), (17, 43854240), (20, 37276104), (24, 31063420), (30, 24850736), (32, 23297565), (34, 21927120), (40, 18638052), (48, 15531710), (51, 14618080), (60, 12425368), (68, 10963560), (80, 9319026), (85, 8770848), (96, 7765855), (102, 7309040), (120, 6212684), (136, 5481780), (160, 4659513), (170, 4385424), (204, 3654520), (211, 3533280), (240, 3106342), (255, 2923616), (272, 2740890), (340, 2192712), (408, 1827260), (422, 1766640), (433, 1721760), (480, 1553171), (510, 1461808), (544, 1370445), (633, 1177760), (680, 1096356), (816, 913630), (844, 883320), (866, 860880), (1020, 730904), (1055, 706656), (1266, 588880), (1299, 573920), (1360, 548178), (1632, 456815), (1688, 441660), (1732, 430440), (2040, 365452), (2110, 353328), (2165, 344352), (2532, 294440), (2598, 286960), (2720, 274089), (3165, 235552), (3376, 220830), (3464, 215220), (3587, 207840), (4080, 182726), (4220, 176664), (4330, 172176), (5064, 147220), (5196, 143480), (6330, 117776), (6495, 114784), (6752, 110415), (6928, 107610), (7174, 103920), (7361, 101280), (8160, 91363), (8440, 88332), (8660, 86088), (10128, 73610), (10392, 71740), (10761, 69280), (12660, 58888), (12990, 57392), (13856, 53805), (14348, 51960), (14722, 50640), (16880, 44166), (17320, 43044), (17935, 41568), (20256, 36805), (20784, 35870), (21522, 34640), (22083, 33760), (25320, 29444), (25980, 28696)]