160343280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3907}}^1$

素因数の和:3948

約数の個数: 160

約数和(自身を含む): 581510400

約数和(自身を除く): 421167120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 3907, 4104, 4560, 5130, 6840, 7814, 8208, 10260, 11721, 13680, 15628, 19535, 20520, 23442, 31256, 35163, 39070, 41040, 46884, 58605, 62512, 70326, 74233, 78140, 93768, 105489, 117210, 140652, 148466, 156280, 175815, 187536, 210978, 222699, 234420, 281304, 296932, 312560, 351630, 371165, 421956, 445398, 468840, 527445, 562608, 593864, 668097, 703260, 742330, 843912, 890796, 937680, 1054890, 1113495, 1187728, 1336194, 1406520, 1484660, 1687824, 1781592, 2004291, 2109780, 2226990, 2672388, 2813040, 2969320, 3340485, 3563184, 4008582, 4219560, 4453980, 5344776, 5938640, 6680970, 8017164, 8439120, 8907960, 10021455, 10689552, 13361940, 16034328, 17815920, 20042910, 26723880, 32068656, 40085820, 53447760, 80171640, 160343280]

約数ペア:

[(1, 160343280), (2, 80171640), (3, 53447760), (4, 40085820), (5, 32068656), (6, 26723880), (8, 20042910), (9, 17815920), (10, 16034328), (12, 13361940), (15, 10689552), (16, 10021455), (18, 8907960), (19, 8439120), (20, 8017164), (24, 6680970), (27, 5938640), (30, 5344776), (36, 4453980), (38, 4219560), (40, 4008582), (45, 3563184), (48, 3340485), (54, 2969320), (57, 2813040), (60, 2672388), (72, 2226990), (76, 2109780), (80, 2004291), (90, 1781592), (95, 1687824), (108, 1484660), (114, 1406520), (120, 1336194), (135, 1187728), (144, 1113495), (152, 1054890), (171, 937680), (180, 890796), (190, 843912), (216, 742330), (228, 703260), (240, 668097), (270, 593864), (285, 562608), (304, 527445), (342, 468840), (360, 445398), (380, 421956), (432, 371165), (456, 351630), (513, 312560), (540, 296932), (570, 281304), (684, 234420), (720, 222699), (760, 210978), (855, 187536), (912, 175815), (1026, 156280), (1080, 148466), (1140, 140652), (1368, 117210), (1520, 105489), (1710, 93768), (2052, 78140), (2160, 74233), (2280, 70326), (2565, 62512), (2736, 58605), (3420, 46884), (3907, 41040), (4104, 39070), (4560, 35163), (5130, 31256), (6840, 23442), (7814, 20520), (8208, 19535), (10260, 15628), (11721, 13680)]