1587238740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1039}}^1$

素因数の和:1124

約数の個数: 240

約数和(自身を含む): 5327562240

約数和(自身を除く): 3740323500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 41, 45, 46, 54, 60, 69, 81, 82, 90, 92, 108, 115, 123, 135, 138, 162, 164, 180, 205, 207, 230, 246, 270, 276, 324, 345, 369, 405, 410, 414, 460, 492, 540, 615, 621, 690, 738, 810, 820, 828, 943, 1035, 1039, 1107, 1230, 1242, 1380, 1476, 1620, 1845, 1863, 1886, 2070, 2078, 2214, 2460, 2484, 2829, 3105, 3117, 3321, 3690, 3726, 3772, 4140, 4156, 4428, 4715, 5195, 5535, 5658, 6210, 6234, 6642, 7380, 7452, 8487, 9315, 9351, 9430, 10390, 11070, 11316, 12420, 12468, 13284, 14145, 15585, 16605, 16974, 18630, 18702, 18860, 20780, 22140, 23897, 25461, 28053, 28290, 31170, 33210, 33948, 37260, 37404, 42435, 42599, 46755, 47794, 50922, 56106, 56580, 62340, 66420, 71691, 76383, 84159, 84870, 85198, 93510, 95588, 101844, 112212, 119485, 127305, 127797, 140265, 143382, 152766, 168318, 169740, 170396, 187020, 212995, 215073, 238970, 254610, 255594, 280530, 286764, 305532, 336636, 358455, 381915, 383391, 420795, 425990, 430146, 477940, 509220, 511188, 561060, 638985, 645219, 716910, 763830, 766782, 841590, 851980, 860292, 979777, 1075365, 1150173, 1277970, 1290438, 1433820, 1527660, 1533564, 1683180, 1916955, 1935657, 1959554, 2150730, 2300346, 2555940, 2580876, 2939331, 3226095, 3450519, 3833910, 3871314, 3919108, 4301460, 4600692, 4898885, 5750865, 5878662, 6452190, 6901038, 7667820, 7742628, 8817993, 9678285, 9797770, 11501730, 11757324, 12904380, 13802076, 14696655, 17252595, 17635986, 19356570, 19595540, 23003460, 26453979, 29393310, 34505190, 35271972, 38713140, 44089965, 52907958, 58786620, 69010380, 79361937, 88179930, 105815916, 132269895, 158723874, 176359860, 264539790, 317447748, 396809685, 529079580, 793619370, 1587238740]

約数ペア:

[(1, 1587238740), (2, 793619370), (3, 529079580), (4, 396809685), (5, 317447748), (6, 264539790), (9, 176359860), (10, 158723874), (12, 132269895), (15, 105815916), (18, 88179930), (20, 79361937), (23, 69010380), (27, 58786620), (30, 52907958), (36, 44089965), (41, 38713140), (45, 35271972), (46, 34505190), (54, 29393310), (60, 26453979), (69, 23003460), (81, 19595540), (82, 19356570), (90, 17635986), (92, 17252595), (108, 14696655), (115, 13802076), (123, 12904380), (135, 11757324), (138, 11501730), (162, 9797770), (164, 9678285), (180, 8817993), (205, 7742628), (207, 7667820), (230, 6901038), (246, 6452190), (270, 5878662), (276, 5750865), (324, 4898885), (345, 4600692), (369, 4301460), (405, 3919108), (410, 3871314), (414, 3833910), (460, 3450519), (492, 3226095), (540, 2939331), (615, 2580876), (621, 2555940), (690, 2300346), (738, 2150730), (810, 1959554), (820, 1935657), (828, 1916955), (943, 1683180), (1035, 1533564), (1039, 1527660), (1107, 1433820), (1230, 1290438), (1242, 1277970), (1380, 1150173), (1476, 1075365), (1620, 979777), (1845, 860292), (1863, 851980), (1886, 841590), (2070, 766782), (2078, 763830), (2214, 716910), (2460, 645219), (2484, 638985), (2829, 561060), (3105, 511188), (3117, 509220), (3321, 477940), (3690, 430146), (3726, 425990), (3772, 420795), (4140, 383391), (4156, 381915), (4428, 358455), (4715, 336636), (5195, 305532), (5535, 286764), (5658, 280530), (6210, 255594), (6234, 254610), (6642, 238970), (7380, 215073), (7452, 212995), (8487, 187020), (9315, 170396), (9351, 169740), (9430, 168318), (10390, 152766), (11070, 143382), (11316, 140265), (12420, 127797), (12468, 127305), (13284, 119485), (14145, 112212), (15585, 101844), (16605, 95588), (16974, 93510), (18630, 85198), (18702, 84870), (18860, 84159), (20780, 76383), (22140, 71691), (23897, 66420), (25461, 62340), (28053, 56580), (28290, 56106), (31170, 50922), (33210, 47794), (33948, 46755), (37260, 42599), (37404, 42435)]