1588012020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22111}}^1$

素因数の和:22155

約数の個数: 192

約数和(自身を含む): 5943705600

約数和(自身を除く): 4355693580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 378, 380, 399, 420, 513, 532, 540, 570, 630, 665, 684, 756, 798, 855, 945, 1026, 1140, 1197, 1260, 1330, 1596, 1710, 1890, 1995, 2052, 2394, 2565, 2660, 3420, 3591, 3780, 3990, 4788, 5130, 5985, 7182, 7980, 10260, 11970, 14364, 17955, 22111, 23940, 35910, 44222, 66333, 71820, 88444, 110555, 132666, 154777, 198999, 221110, 265332, 309554, 331665, 397998, 420109, 442220, 464331, 596997, 619108, 663330, 773885, 795996, 840218, 928662, 994995, 1193994, 1260327, 1326660, 1392993, 1547770, 1680436, 1857324, 1989990, 2100545, 2321655, 2387988, 2520654, 2785986, 2940763, 2984985, 3095540, 3780981, 3979980, 4178979, 4201090, 4643310, 5041308, 5571972, 5881526, 5969970, 6301635, 6964965, 7561962, 8357958, 8402180, 8822289, 9286620, 11342943, 11763052, 11939940, 12603270, 13929930, 14703815, 15123924, 16715916, 17644578, 18904905, 20894895, 22685886, 25206540, 26466867, 27859860, 29407630, 35289156, 37809810, 41789790, 44111445, 45371772, 52933734, 56714715, 58815260, 75619620, 79400601, 83579580, 88222890, 105867468, 113429430, 132334335, 158801202, 176445780, 226858860, 264668670, 317602404, 397003005, 529337340, 794006010, 1588012020]

約数ペア:

[(1, 1588012020), (2, 794006010), (3, 529337340), (4, 397003005), (5, 317602404), (6, 264668670), (7, 226858860), (9, 176445780), (10, 158801202), (12, 132334335), (14, 113429430), (15, 105867468), (18, 88222890), (19, 83579580), (20, 79400601), (21, 75619620), (27, 58815260), (28, 56714715), (30, 52933734), (35, 45371772), (36, 44111445), (38, 41789790), (42, 37809810), (45, 35289156), (54, 29407630), (57, 27859860), (60, 26466867), (63, 25206540), (70, 22685886), (76, 20894895), (84, 18904905), (90, 17644578), (95, 16715916), (105, 15123924), (108, 14703815), (114, 13929930), (126, 12603270), (133, 11939940), (135, 11763052), (140, 11342943), (171, 9286620), (180, 8822289), (189, 8402180), (190, 8357958), (210, 7561962), (228, 6964965), (252, 6301635), (266, 5969970), (270, 5881526), (285, 5571972), (315, 5041308), (342, 4643310), (378, 4201090), (380, 4178979), (399, 3979980), (420, 3780981), (513, 3095540), (532, 2984985), (540, 2940763), (570, 2785986), (630, 2520654), (665, 2387988), (684, 2321655), (756, 2100545), (798, 1989990), (855, 1857324), (945, 1680436), (1026, 1547770), (1140, 1392993), (1197, 1326660), (1260, 1260327), (1330, 1193994), (1596, 994995), (1710, 928662), (1890, 840218), (1995, 795996), (2052, 773885), (2394, 663330), (2565, 619108), (2660, 596997), (3420, 464331), (3591, 442220), (3780, 420109), (3990, 397998), (4788, 331665), (5130, 309554), (5985, 265332), (7182, 221110), (7980, 198999), (10260, 154777), (11970, 132666), (14364, 110555), (17955, 88444), (22111, 71820), (23940, 66333), (35910, 44222)]