2015187240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:126

約数の個数: 320

約数和(自身を含む): 7050124800

約数和(自身を除く): 5034937560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 37, 40, 44, 55, 60, 62, 66, 74, 88, 93, 110, 111, 120, 121, 124, 132, 148, 155, 165, 185, 186, 220, 222, 242, 248, 264, 296, 310, 330, 341, 363, 370, 372, 407, 440, 444, 465, 484, 555, 605, 620, 660, 682, 726, 740, 744, 814, 888, 930, 968, 1023, 1110, 1147, 1210, 1221, 1240, 1320, 1331, 1364, 1452, 1480, 1628, 1705, 1815, 1860, 2035, 2046, 2220, 2294, 2420, 2442, 2662, 2728, 2904, 3256, 3410, 3441, 3630, 3720, 3751, 3993, 4070, 4092, 4440, 4477, 4588, 4840, 4884, 5115, 5324, 5735, 6105, 6655, 6820, 6882, 7260, 7502, 7986, 8140, 8184, 8954, 9176, 9768, 10230, 10648, 11253, 11470, 12210, 12617, 13310, 13431, 13640, 13764, 14520, 14641, 15004, 15972, 16280, 17205, 17908, 18755, 19965, 20460, 22385, 22506, 22940, 24420, 25234, 26620, 26862, 27528, 29282, 30008, 31944, 34410, 35816, 37510, 37851, 39930, 40920, 41261, 43923, 44770, 45012, 45880, 48840, 49247, 50468, 53240, 53724, 56265, 58564, 63085, 67155, 68820, 73205, 75020, 75702, 79860, 82522, 87846, 89540, 90024, 98494, 100936, 107448, 112530, 117128, 123783, 126170, 134310, 137640, 138787, 146410, 147741, 150040, 151404, 159720, 165044, 175692, 179080, 189255, 196988, 206305, 219615, 225060, 246235, 247566, 252340, 268620, 277574, 292820, 295482, 302808, 330088, 351384, 378510, 393976, 412610, 416361, 439230, 450120, 453871, 492470, 495132, 504680, 537240, 541717, 555148, 585640, 590964, 618915, 693935, 738705, 757020, 825220, 832722, 878460, 907742, 984940, 990264, 1083434, 1110296, 1181928, 1237830, 1361613, 1387870, 1477410, 1514040, 1526657, 1625151, 1650440, 1665444, 1756920, 1815484, 1969880, 2081805, 2166868, 2269355, 2475660, 2708585, 2723226, 2775740, 2954820, 3053314, 3250302, 3330888, 3630968, 4163610, 4333736, 4538710, 4579971, 4951320, 5417170, 5446452, 5551480, 5909640, 6106628, 6500604, 6808065, 7633285, 8125755, 8327220, 9077420, 9159942, 10834340, 10892904, 12213256, 13001208, 13616130, 15266570, 16251510, 16654440, 16793227, 18154840, 18319884, 21668680, 22899855, 27232260, 30533140, 32503020, 33586454, 36639768, 45799710, 50379681, 54464520, 61066280, 65006040, 67172908, 83966135, 91599420, 100759362, 134345816, 167932270, 183198840, 201518724, 251898405, 335864540, 403037448, 503796810, 671729080, 1007593620, 2015187240]

約数ペア:

[(1, 2015187240), (2, 1007593620), (3, 671729080), (4, 503796810), (5, 403037448), (6, 335864540), (8, 251898405), (10, 201518724), (11, 183198840), (12, 167932270), (15, 134345816), (20, 100759362), (22, 91599420), (24, 83966135), (30, 67172908), (31, 65006040), (33, 61066280), (37, 54464520), (40, 50379681), (44, 45799710), (55, 36639768), (60, 33586454), (62, 32503020), (66, 30533140), (74, 27232260), (88, 22899855), (93, 21668680), (110, 18319884), (111, 18154840), (120, 16793227), (121, 16654440), (124, 16251510), (132, 15266570), (148, 13616130), (155, 13001208), (165, 12213256), (185, 10892904), (186, 10834340), (220, 9159942), (222, 9077420), (242, 8327220), (248, 8125755), (264, 7633285), (296, 6808065), (310, 6500604), (330, 6106628), (341, 5909640), (363, 5551480), (370, 5446452), (372, 5417170), (407, 4951320), (440, 4579971), (444, 4538710), (465, 4333736), (484, 4163610), (555, 3630968), (605, 3330888), (620, 3250302), (660, 3053314), (682, 2954820), (726, 2775740), (740, 2723226), (744, 2708585), (814, 2475660), (888, 2269355), (930, 2166868), (968, 2081805), (1023, 1969880), (1110, 1815484), (1147, 1756920), (1210, 1665444), (1221, 1650440), (1240, 1625151), (1320, 1526657), (1331, 1514040), (1364, 1477410), (1452, 1387870), (1480, 1361613), (1628, 1237830), (1705, 1181928), (1815, 1110296), (1860, 1083434), (2035, 990264), (2046, 984940), (2220, 907742), (2294, 878460), (2420, 832722), (2442, 825220), (2662, 757020), (2728, 738705), (2904, 693935), (3256, 618915), (3410, 590964), (3441, 585640), (3630, 555148), (3720, 541717), (3751, 537240), (3993, 504680), (4070, 495132), (4092, 492470), (4440, 453871), (4477, 450120), (4588, 439230), (4840, 416361), (4884, 412610), (5115, 393976), (5324, 378510), (5735, 351384), (6105, 330088), (6655, 302808), (6820, 295482), (6882, 292820), (7260, 277574), (7502, 268620), (7986, 252340), (8140, 247566), (8184, 246235), (8954, 225060), (9176, 219615), (9768, 206305), (10230, 196988), (10648, 189255), (11253, 179080), (11470, 175692), (12210, 165044), (12617, 159720), (13310, 151404), (13431, 150040), (13640, 147741), (13764, 146410), (14520, 138787), (14641, 137640), (15004, 134310), (15972, 126170), (16280, 123783), (17205, 117128), (17908, 112530), (18755, 107448), (19965, 100936), (20460, 98494), (22385, 90024), (22506, 89540), (22940, 87846), (24420, 82522), (25234, 79860), (26620, 75702), (26862, 75020), (27528, 73205), (29282, 68820), (30008, 67155), (31944, 63085), (34410, 58564), (35816, 56265), (37510, 53724), (37851, 53240), (39930, 50468), (40920, 49247), (41261, 48840), (43923, 45880), (44770, 45012)]