1370653920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16699}}^1$

素因数の和:16742

約数の個数: 192

約数和(自身を含む): 5050080000

約数和(自身を除く): 3679426080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4320, 4560, 5130, 5472, 6840, 8208, 9120, 10260, 13680, 16416, 16699, 20520, 27360, 33398, 41040, 50097, 66796, 82080, 83495, 100194, 133592, 150291, 166990, 200388, 250485, 267184, 300582, 317281, 333980, 400776, 450873, 500970, 534368, 601164, 634562, 667960, 751455, 801552, 901746, 951843, 1001940, 1202328, 1269124, 1335920, 1502910, 1586405, 1603104, 1803492, 1903686, 2003880, 2254365, 2404656, 2538248, 2671840, 2855529, 3005820, 3172810, 3606984, 3807372, 4007760, 4508730, 4759215, 4809312, 5076496, 5711058, 6011640, 6345620, 7213968, 7614744, 8015520, 8566587, 9017460, 9518430, 10152992, 11422116, 12023280, 12691240, 14277645, 14427936, 15229488, 17133174, 18034920, 19036860, 22844232, 24046560, 25382480, 28555290, 30458976, 34266348, 36069840, 38073720, 42832935, 45688464, 50764960, 57110580, 68532696, 72139680, 76147440, 85665870, 91376928, 114221160, 137065392, 152294880, 171331740, 228442320, 274130784, 342663480, 456884640, 685326960, 1370653920]

約数ペア:

[(1, 1370653920), (2, 685326960), (3, 456884640), (4, 342663480), (5, 274130784), (6, 228442320), (8, 171331740), (9, 152294880), (10, 137065392), (12, 114221160), (15, 91376928), (16, 85665870), (18, 76147440), (19, 72139680), (20, 68532696), (24, 57110580), (27, 50764960), (30, 45688464), (32, 42832935), (36, 38073720), (38, 36069840), (40, 34266348), (45, 30458976), (48, 28555290), (54, 25382480), (57, 24046560), (60, 22844232), (72, 19036860), (76, 18034920), (80, 17133174), (90, 15229488), (95, 14427936), (96, 14277645), (108, 12691240), (114, 12023280), (120, 11422116), (135, 10152992), (144, 9518430), (152, 9017460), (160, 8566587), (171, 8015520), (180, 7614744), (190, 7213968), (216, 6345620), (228, 6011640), (240, 5711058), (270, 5076496), (285, 4809312), (288, 4759215), (304, 4508730), (342, 4007760), (360, 3807372), (380, 3606984), (432, 3172810), (456, 3005820), (480, 2855529), (513, 2671840), (540, 2538248), (570, 2404656), (608, 2254365), (684, 2003880), (720, 1903686), (760, 1803492), (855, 1603104), (864, 1586405), (912, 1502910), (1026, 1335920), (1080, 1269124), (1140, 1202328), (1368, 1001940), (1440, 951843), (1520, 901746), (1710, 801552), (1824, 751455), (2052, 667960), (2160, 634562), (2280, 601164), (2565, 534368), (2736, 500970), (3040, 450873), (3420, 400776), (4104, 333980), (4320, 317281), (4560, 300582), (5130, 267184), (5472, 250485), (6840, 200388), (8208, 166990), (9120, 150291), (10260, 133592), (13680, 100194), (16416, 83495), (16699, 82080), (20520, 66796), (27360, 50097), (33398, 41040)]