615983940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2659}}^1$

素因数の和:2704

約数の個数: 240

約数和(自身を含む): 2271044160

約数和(自身を除く): 1655060220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 81, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 162, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 324, 330, 351, 390, 396, 405, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 810, 858, 891, 990, 1053, 1170, 1188, 1287, 1404, 1430, 1485, 1620, 1716, 1755, 1782, 1980, 2106, 2145, 2340, 2574, 2659, 2860, 2970, 3510, 3564, 3861, 4212, 4290, 4455, 5148, 5265, 5318, 5940, 6435, 7020, 7722, 7977, 8580, 8910, 10530, 10636, 11583, 12870, 13295, 15444, 15954, 17820, 19305, 21060, 23166, 23931, 25740, 26590, 29249, 31908, 34567, 38610, 39885, 46332, 47862, 53180, 57915, 58498, 69134, 71793, 77220, 79770, 87747, 95724, 103701, 115830, 116996, 119655, 138268, 143586, 146245, 159540, 172835, 175494, 207402, 215379, 231660, 239310, 263241, 287172, 292490, 311103, 345670, 350988, 358965, 380237, 414804, 430758, 438735, 478620, 518505, 526482, 584980, 622206, 691340, 717930, 760474, 789723, 861516, 877470, 933309, 1037010, 1052964, 1076895, 1140711, 1244412, 1316205, 1435860, 1520948, 1555515, 1579446, 1754940, 1866618, 1901185, 2074020, 2153790, 2281422, 2369169, 2632410, 2799927, 3111030, 3158892, 3422133, 3733236, 3802370, 3948615, 4307580, 4562844, 4666545, 4738338, 5264820, 5599854, 5703555, 6222060, 6844266, 7604740, 7897230, 9333090, 9476676, 10266399, 11199708, 11407110, 11845845, 13688532, 13999635, 15794460, 17110665, 18666180, 20532798, 22814220, 23691690, 27999270, 30799197, 34221330, 41065596, 47383380, 51331995, 55998540, 61598394, 68442660, 102663990, 123196788, 153995985, 205327980, 307991970, 615983940]

約数ペア:

[(1, 615983940), (2, 307991970), (3, 205327980), (4, 153995985), (5, 123196788), (6, 102663990), (9, 68442660), (10, 61598394), (11, 55998540), (12, 51331995), (13, 47383380), (15, 41065596), (18, 34221330), (20, 30799197), (22, 27999270), (26, 23691690), (27, 22814220), (30, 20532798), (33, 18666180), (36, 17110665), (39, 15794460), (44, 13999635), (45, 13688532), (52, 11845845), (54, 11407110), (55, 11199708), (60, 10266399), (65, 9476676), (66, 9333090), (78, 7897230), (81, 7604740), (90, 6844266), (99, 6222060), (108, 5703555), (110, 5599854), (117, 5264820), (130, 4738338), (132, 4666545), (135, 4562844), (143, 4307580), (156, 3948615), (162, 3802370), (165, 3733236), (180, 3422133), (195, 3158892), (198, 3111030), (220, 2799927), (234, 2632410), (260, 2369169), (270, 2281422), (286, 2153790), (297, 2074020), (324, 1901185), (330, 1866618), (351, 1754940), (390, 1579446), (396, 1555515), (405, 1520948), (429, 1435860), (468, 1316205), (495, 1244412), (540, 1140711), (572, 1076895), (585, 1052964), (594, 1037010), (660, 933309), (702, 877470), (715, 861516), (780, 789723), (810, 760474), (858, 717930), (891, 691340), (990, 622206), (1053, 584980), (1170, 526482), (1188, 518505), (1287, 478620), (1404, 438735), (1430, 430758), (1485, 414804), (1620, 380237), (1716, 358965), (1755, 350988), (1782, 345670), (1980, 311103), (2106, 292490), (2145, 287172), (2340, 263241), (2574, 239310), (2659, 231660), (2860, 215379), (2970, 207402), (3510, 175494), (3564, 172835), (3861, 159540), (4212, 146245), (4290, 143586), (4455, 138268), (5148, 119655), (5265, 116996), (5318, 115830), (5940, 103701), (6435, 95724), (7020, 87747), (7722, 79770), (7977, 77220), (8580, 71793), (8910, 69134), (10530, 58498), (10636, 57915), (11583, 53180), (12870, 47862), (13295, 46332), (15444, 39885), (15954, 38610), (17820, 34567), (19305, 31908), (21060, 29249), (23166, 26590), (23931, 25740)]