1015825980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1$

素因数の和:1076

約数の個数: 192

約数和(自身を含む): 3238760448

約数和(自身を除く): 2222934468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 43, 52, 60, 62, 65, 78, 86, 93, 124, 129, 130, 155, 156, 172, 186, 195, 215, 258, 260, 310, 372, 390, 403, 430, 465, 516, 559, 620, 645, 780, 806, 860, 930, 977, 1118, 1209, 1290, 1333, 1612, 1677, 1860, 1954, 2015, 2236, 2418, 2580, 2666, 2795, 2931, 3354, 3908, 3999, 4030, 4836, 4885, 5332, 5590, 5862, 6045, 6665, 6708, 7998, 8060, 8385, 9770, 11180, 11724, 12090, 12701, 13330, 14655, 15996, 16770, 17329, 19540, 19995, 24180, 25402, 26660, 29310, 30287, 33540, 34658, 38103, 39990, 42011, 50804, 51987, 58620, 60574, 63505, 69316, 76206, 79980, 84022, 86645, 90861, 103974, 121148, 126033, 127010, 151435, 152412, 168044, 173290, 181722, 190515, 207948, 210055, 252066, 254020, 259935, 302870, 346580, 363444, 381030, 393731, 420110, 454305, 504132, 519870, 546143, 605740, 630165, 762060, 787462, 840220, 908610, 1039740, 1092286, 1181193, 1260330, 1302341, 1574924, 1638429, 1817220, 1968655, 2184572, 2362386, 2520660, 2604682, 2730715, 3276858, 3907023, 3937310, 4724772, 5209364, 5461430, 5905965, 6511705, 6553716, 7814046, 7874620, 8192145, 10922860, 11811930, 13023410, 15628092, 16384290, 16930433, 19535115, 23623860, 26046820, 32768580, 33860866, 39070230, 50791299, 67721732, 78140460, 84652165, 101582598, 169304330, 203165196, 253956495, 338608660, 507912990, 1015825980]

約数ペア:

[(1, 1015825980), (2, 507912990), (3, 338608660), (4, 253956495), (5, 203165196), (6, 169304330), (10, 101582598), (12, 84652165), (13, 78140460), (15, 67721732), (20, 50791299), (26, 39070230), (30, 33860866), (31, 32768580), (39, 26046820), (43, 23623860), (52, 19535115), (60, 16930433), (62, 16384290), (65, 15628092), (78, 13023410), (86, 11811930), (93, 10922860), (124, 8192145), (129, 7874620), (130, 7814046), (155, 6553716), (156, 6511705), (172, 5905965), (186, 5461430), (195, 5209364), (215, 4724772), (258, 3937310), (260, 3907023), (310, 3276858), (372, 2730715), (390, 2604682), (403, 2520660), (430, 2362386), (465, 2184572), (516, 1968655), (559, 1817220), (620, 1638429), (645, 1574924), (780, 1302341), (806, 1260330), (860, 1181193), (930, 1092286), (977, 1039740), (1118, 908610), (1209, 840220), (1290, 787462), (1333, 762060), (1612, 630165), (1677, 605740), (1860, 546143), (1954, 519870), (2015, 504132), (2236, 454305), (2418, 420110), (2580, 393731), (2666, 381030), (2795, 363444), (2931, 346580), (3354, 302870), (3908, 259935), (3999, 254020), (4030, 252066), (4836, 210055), (4885, 207948), (5332, 190515), (5590, 181722), (5862, 173290), (6045, 168044), (6665, 152412), (6708, 151435), (7998, 127010), (8060, 126033), (8385, 121148), (9770, 103974), (11180, 90861), (11724, 86645), (12090, 84022), (12701, 79980), (13330, 76206), (14655, 69316), (15996, 63505), (16770, 60574), (17329, 58620), (19540, 51987), (19995, 50804), (24180, 42011), (25402, 39990), (26660, 38103), (29310, 34658), (30287, 33540)]