306167520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:665

約数の個数: 192

約数和(自身を含む): 1034208000

約数和(自身を除く): 728040480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 59, 60, 76, 80, 95, 96, 114, 118, 120, 152, 160, 177, 190, 228, 236, 240, 285, 295, 304, 354, 380, 456, 472, 480, 569, 570, 590, 608, 708, 760, 885, 912, 944, 1121, 1138, 1140, 1180, 1416, 1520, 1707, 1770, 1824, 1888, 2242, 2276, 2280, 2360, 2832, 2845, 3040, 3363, 3414, 3540, 4484, 4552, 4560, 4720, 5605, 5664, 5690, 6726, 6828, 7080, 8535, 8968, 9104, 9120, 9440, 10811, 11210, 11380, 13452, 13656, 14160, 16815, 17070, 17936, 18208, 21622, 22420, 22760, 26904, 27312, 28320, 32433, 33571, 33630, 34140, 35872, 43244, 44840, 45520, 53808, 54055, 54624, 64866, 67142, 67260, 68280, 86488, 89680, 91040, 100713, 107616, 108110, 129732, 134284, 134520, 136560, 162165, 167855, 172976, 179360, 201426, 216220, 259464, 268568, 269040, 273120, 324330, 335710, 345952, 402852, 432440, 503565, 518928, 537136, 538080, 637849, 648660, 671420, 805704, 864880, 1007130, 1037856, 1074272, 1275698, 1297320, 1342840, 1611408, 1729760, 1913547, 2014260, 2551396, 2594640, 2685680, 3189245, 3222816, 3827094, 4028520, 5102792, 5189280, 5371360, 6378490, 7654188, 8057040, 9567735, 10205584, 12756980, 15308376, 16114080, 19135470, 20411168, 25513960, 30616752, 38270940, 51027920, 61233504, 76541880, 102055840, 153083760, 306167520]

約数ペア:

[(1, 306167520), (2, 153083760), (3, 102055840), (4, 76541880), (5, 61233504), (6, 51027920), (8, 38270940), (10, 30616752), (12, 25513960), (15, 20411168), (16, 19135470), (19, 16114080), (20, 15308376), (24, 12756980), (30, 10205584), (32, 9567735), (38, 8057040), (40, 7654188), (48, 6378490), (57, 5371360), (59, 5189280), (60, 5102792), (76, 4028520), (80, 3827094), (95, 3222816), (96, 3189245), (114, 2685680), (118, 2594640), (120, 2551396), (152, 2014260), (160, 1913547), (177, 1729760), (190, 1611408), (228, 1342840), (236, 1297320), (240, 1275698), (285, 1074272), (295, 1037856), (304, 1007130), (354, 864880), (380, 805704), (456, 671420), (472, 648660), (480, 637849), (569, 538080), (570, 537136), (590, 518928), (608, 503565), (708, 432440), (760, 402852), (885, 345952), (912, 335710), (944, 324330), (1121, 273120), (1138, 269040), (1140, 268568), (1180, 259464), (1416, 216220), (1520, 201426), (1707, 179360), (1770, 172976), (1824, 167855), (1888, 162165), (2242, 136560), (2276, 134520), (2280, 134284), (2360, 129732), (2832, 108110), (2845, 107616), (3040, 100713), (3363, 91040), (3414, 89680), (3540, 86488), (4484, 68280), (4552, 67260), (4560, 67142), (4720, 64866), (5605, 54624), (5664, 54055), (5690, 53808), (6726, 45520), (6828, 44840), (7080, 43244), (8535, 35872), (8968, 34140), (9104, 33630), (9120, 33571), (9440, 32433), (10811, 28320), (11210, 27312), (11380, 26904), (13452, 22760), (13656, 22420), (14160, 21622), (16815, 18208), (17070, 17936)]