798910920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4211}}^1$

素因数の和:4276

約数の個数: 192

約数和(自身を含む): 2838551040

約数和(自身を除く): 2039640120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 51, 60, 62, 68, 72, 85, 90, 93, 102, 120, 124, 136, 153, 155, 170, 180, 186, 204, 248, 255, 279, 306, 310, 340, 360, 372, 408, 465, 510, 527, 558, 612, 620, 680, 744, 765, 930, 1020, 1054, 1116, 1224, 1240, 1395, 1530, 1581, 1860, 2040, 2108, 2232, 2635, 2790, 3060, 3162, 3720, 4211, 4216, 4743, 5270, 5580, 6120, 6324, 7905, 8422, 9486, 10540, 11160, 12633, 12648, 15810, 16844, 18972, 21055, 21080, 23715, 25266, 31620, 33688, 37899, 37944, 42110, 47430, 50532, 63165, 63240, 71587, 75798, 84220, 94860, 101064, 126330, 130541, 143174, 151596, 168440, 189495, 189720, 214761, 252660, 261082, 286348, 303192, 357935, 378990, 391623, 429522, 505320, 522164, 572696, 644283, 652705, 715870, 757980, 783246, 859044, 1044328, 1073805, 1174869, 1288566, 1305410, 1431740, 1515960, 1566492, 1718088, 1958115, 2147610, 2219197, 2349738, 2577132, 2610820, 2863480, 3132984, 3221415, 3916230, 4295220, 4438394, 4699476, 5154264, 5221640, 5874345, 6442830, 6657591, 7832460, 8590440, 8876788, 9398952, 11095985, 11748690, 12885660, 13315182, 15664920, 17753576, 19972773, 22191970, 23497380, 25771320, 26630364, 33287955, 39945546, 44383940, 46994760, 53260728, 66575910, 79891092, 88767880, 99863865, 133151820, 159782184, 199727730, 266303640, 399455460, 798910920]

約数ペア:

[(1, 798910920), (2, 399455460), (3, 266303640), (4, 199727730), (5, 159782184), (6, 133151820), (8, 99863865), (9, 88767880), (10, 79891092), (12, 66575910), (15, 53260728), (17, 46994760), (18, 44383940), (20, 39945546), (24, 33287955), (30, 26630364), (31, 25771320), (34, 23497380), (36, 22191970), (40, 19972773), (45, 17753576), (51, 15664920), (60, 13315182), (62, 12885660), (68, 11748690), (72, 11095985), (85, 9398952), (90, 8876788), (93, 8590440), (102, 7832460), (120, 6657591), (124, 6442830), (136, 5874345), (153, 5221640), (155, 5154264), (170, 4699476), (180, 4438394), (186, 4295220), (204, 3916230), (248, 3221415), (255, 3132984), (279, 2863480), (306, 2610820), (310, 2577132), (340, 2349738), (360, 2219197), (372, 2147610), (408, 1958115), (465, 1718088), (510, 1566492), (527, 1515960), (558, 1431740), (612, 1305410), (620, 1288566), (680, 1174869), (744, 1073805), (765, 1044328), (930, 859044), (1020, 783246), (1054, 757980), (1116, 715870), (1224, 652705), (1240, 644283), (1395, 572696), (1530, 522164), (1581, 505320), (1860, 429522), (2040, 391623), (2108, 378990), (2232, 357935), (2635, 303192), (2790, 286348), (3060, 261082), (3162, 252660), (3720, 214761), (4211, 189720), (4216, 189495), (4743, 168440), (5270, 151596), (5580, 143174), (6120, 130541), (6324, 126330), (7905, 101064), (8422, 94860), (9486, 84220), (10540, 75798), (11160, 71587), (12633, 63240), (12648, 63165), (15810, 50532), (16844, 47430), (18972, 42110), (21055, 37944), (21080, 37899), (23715, 33688), (25266, 31620)]