802675560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1699}}^1$

素因数の和:1871

約数の個数: 128

約数和(自身を含む): 2506752000

約数和(自身を除く): 1704076440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 127, 155, 186, 248, 254, 310, 372, 381, 465, 508, 620, 635, 744, 762, 930, 1016, 1240, 1270, 1524, 1699, 1860, 1905, 2540, 3048, 3398, 3720, 3810, 3937, 5080, 5097, 6796, 7620, 7874, 8495, 10194, 11811, 13592, 15240, 15748, 16990, 19685, 20388, 23622, 25485, 31496, 33980, 39370, 40776, 47244, 50970, 52669, 59055, 67960, 78740, 94488, 101940, 105338, 118110, 157480, 158007, 203880, 210676, 215773, 236220, 263345, 316014, 421352, 431546, 472440, 526690, 632028, 647319, 790035, 863092, 1053380, 1078865, 1264056, 1294638, 1580070, 1726184, 2106760, 2157730, 2589276, 3160140, 3236595, 4315460, 5178552, 6320280, 6473190, 6688963, 8630920, 12946380, 13377926, 20066889, 25892760, 26755852, 33444815, 40133778, 53511704, 66889630, 80267556, 100334445, 133779260, 160535112, 200668890, 267558520, 401337780, 802675560]

約数ペア:

[(1, 802675560), (2, 401337780), (3, 267558520), (4, 200668890), (5, 160535112), (6, 133779260), (8, 100334445), (10, 80267556), (12, 66889630), (15, 53511704), (20, 40133778), (24, 33444815), (30, 26755852), (31, 25892760), (40, 20066889), (60, 13377926), (62, 12946380), (93, 8630920), (120, 6688963), (124, 6473190), (127, 6320280), (155, 5178552), (186, 4315460), (248, 3236595), (254, 3160140), (310, 2589276), (372, 2157730), (381, 2106760), (465, 1726184), (508, 1580070), (620, 1294638), (635, 1264056), (744, 1078865), (762, 1053380), (930, 863092), (1016, 790035), (1240, 647319), (1270, 632028), (1524, 526690), (1699, 472440), (1860, 431546), (1905, 421352), (2540, 316014), (3048, 263345), (3398, 236220), (3720, 215773), (3810, 210676), (3937, 203880), (5080, 158007), (5097, 157480), (6796, 118110), (7620, 105338), (7874, 101940), (8495, 94488), (10194, 78740), (11811, 67960), (13592, 59055), (15240, 52669), (15748, 50970), (16990, 47244), (19685, 40776), (20388, 39370), (23622, 33980), (25485, 31496)]