488293440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:349

約数の個数: 224

約数和(自身を含む): 1626168960

約数和(自身を除く): 1137875520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 59, 60, 64, 74, 80, 96, 111, 118, 120, 148, 160, 177, 185, 192, 222, 233, 236, 240, 295, 296, 320, 354, 370, 444, 466, 472, 480, 555, 590, 592, 699, 708, 740, 885, 888, 932, 944, 960, 1110, 1165, 1180, 1184, 1398, 1416, 1480, 1770, 1776, 1864, 1888, 2183, 2220, 2330, 2360, 2368, 2796, 2832, 2960, 3495, 3540, 3552, 3728, 3776, 4366, 4440, 4660, 4720, 5592, 5664, 5920, 6549, 6990, 7080, 7104, 7456, 8621, 8732, 8880, 9320, 9440, 10915, 11184, 11328, 11840, 13098, 13747, 13980, 14160, 14912, 17242, 17464, 17760, 18640, 18880, 21830, 22368, 25863, 26196, 27494, 27960, 28320, 32745, 34484, 34928, 35520, 37280, 41241, 43105, 43660, 44736, 51726, 52392, 54988, 55920, 56640, 65490, 68735, 68968, 69856, 74560, 82482, 86210, 87320, 103452, 104784, 109976, 111840, 129315, 130980, 137470, 137936, 139712, 164964, 172420, 174640, 206205, 206904, 209568, 219952, 223680, 258630, 261960, 274940, 275872, 329928, 344840, 349280, 412410, 413808, 419136, 439904, 508639, 517260, 523920, 549880, 551744, 659856, 689680, 698560, 824820, 827616, 879808, 1017278, 1034520, 1047840, 1099760, 1319712, 1379360, 1525917, 1649640, 1655232, 2034556, 2069040, 2095680, 2199520, 2543195, 2639424, 2758720, 3051834, 3299280, 4069112, 4138080, 4399040, 5086390, 6103668, 6598560, 7629585, 8138224, 8276160, 10172780, 12207336, 13197120, 15259170, 16276448, 20345560, 24414672, 30518340, 32552896, 40691120, 48829344, 61036680, 81382240, 97658688, 122073360, 162764480, 244146720, 488293440]

約数ペア:

[(1, 488293440), (2, 244146720), (3, 162764480), (4, 122073360), (5, 97658688), (6, 81382240), (8, 61036680), (10, 48829344), (12, 40691120), (15, 32552896), (16, 30518340), (20, 24414672), (24, 20345560), (30, 16276448), (32, 15259170), (37, 13197120), (40, 12207336), (48, 10172780), (59, 8276160), (60, 8138224), (64, 7629585), (74, 6598560), (80, 6103668), (96, 5086390), (111, 4399040), (118, 4138080), (120, 4069112), (148, 3299280), (160, 3051834), (177, 2758720), (185, 2639424), (192, 2543195), (222, 2199520), (233, 2095680), (236, 2069040), (240, 2034556), (295, 1655232), (296, 1649640), (320, 1525917), (354, 1379360), (370, 1319712), (444, 1099760), (466, 1047840), (472, 1034520), (480, 1017278), (555, 879808), (590, 827616), (592, 824820), (699, 698560), (708, 689680), (740, 659856), (885, 551744), (888, 549880), (932, 523920), (944, 517260), (960, 508639), (1110, 439904), (1165, 419136), (1180, 413808), (1184, 412410), (1398, 349280), (1416, 344840), (1480, 329928), (1770, 275872), (1776, 274940), (1864, 261960), (1888, 258630), (2183, 223680), (2220, 219952), (2330, 209568), (2360, 206904), (2368, 206205), (2796, 174640), (2832, 172420), (2960, 164964), (3495, 139712), (3540, 137936), (3552, 137470), (3728, 130980), (3776, 129315), (4366, 111840), (4440, 109976), (4660, 104784), (4720, 103452), (5592, 87320), (5664, 86210), (5920, 82482), (6549, 74560), (6990, 69856), (7080, 68968), (7104, 68735), (7456, 65490), (8621, 56640), (8732, 55920), (8880, 54988), (9320, 52392), (9440, 51726), (10915, 44736), (11184, 43660), (11328, 43105), (11840, 41241), (13098, 37280), (13747, 35520), (13980, 34928), (14160, 34484), (14912, 32745), (17242, 28320), (17464, 27960), (17760, 27494), (18640, 26196), (18880, 25863), (21830, 22368)]