1336019580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{55807}}^1$

素因数の和:55848

約数の個数: 144

約数和(自身を含む): 4875386880

約数和(自身を除く): 3539367300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5985, 7980, 11970, 23940, 55807, 111614, 167421, 223228, 279035, 334842, 390649, 502263, 558070, 669684, 781298, 837105, 1004526, 1060333, 1116140, 1171947, 1562596, 1674210, 1953245, 2009052, 2120666, 2343894, 2511315, 3180999, 3348420, 3515841, 3906490, 4241332, 4687788, 5022630, 5301665, 5859735, 6361998, 7031682, 7422331, 7812980, 9542997, 10045260, 10603330, 11719470, 12723996, 14063364, 14844662, 15904995, 17579205, 19085994, 21206660, 22266993, 23438940, 29689324, 31809990, 35158410, 37111655, 38171988, 44533986, 47714985, 63619980, 66800979, 70316820, 74223310, 89067972, 95429970, 111334965, 133601958, 148446620, 190859940, 222669930, 267203916, 334004895, 445339860, 668009790, 1336019580]

約数ペア:

[(1, 1336019580), (2, 668009790), (3, 445339860), (4, 334004895), (5, 267203916), (6, 222669930), (7, 190859940), (9, 148446620), (10, 133601958), (12, 111334965), (14, 95429970), (15, 89067972), (18, 74223310), (19, 70316820), (20, 66800979), (21, 63619980), (28, 47714985), (30, 44533986), (35, 38171988), (36, 37111655), (38, 35158410), (42, 31809990), (45, 29689324), (57, 23438940), (60, 22266993), (63, 21206660), (70, 19085994), (76, 17579205), (84, 15904995), (90, 14844662), (95, 14063364), (105, 12723996), (114, 11719470), (126, 10603330), (133, 10045260), (140, 9542997), (171, 7812980), (180, 7422331), (190, 7031682), (210, 6361998), (228, 5859735), (252, 5301665), (266, 5022630), (285, 4687788), (315, 4241332), (342, 3906490), (380, 3515841), (399, 3348420), (420, 3180999), (532, 2511315), (570, 2343894), (630, 2120666), (665, 2009052), (684, 1953245), (798, 1674210), (855, 1562596), (1140, 1171947), (1197, 1116140), (1260, 1060333), (1330, 1004526), (1596, 837105), (1710, 781298), (1995, 669684), (2394, 558070), (2660, 502263), (3420, 390649), (3990, 334842), (4788, 279035), (5985, 223228), (7980, 167421), (11970, 111614), (23940, 55807)]