4789750.00000000

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1$

素因数の和:521

約数の個数: 128

約数和(自身を含む): 265939200

約数和(自身を除く): 185336040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 227, 264, 269, 330, 440, 454, 538, 660, 681, 807, 908, 1076, 1135, 1320, 1345, 1362, 1614, 1816, 2152, 2270, 2497, 2690, 2724, 2959, 3228, 3405, 4035, 4540, 4994, 5380, 5448, 5918, 6456, 6810, 7491, 8070, 8877, 9080, 9988, 10760, 11836, 12485, 13620, 14795, 14982, 16140, 17754, 19976, 23672, 24970, 27240, 29590, 29964, 32280, 35508, 37455, 44385, 49940, 59180, 59928, 61063, 71016, 74910, 88770, 99880, 118360, 122126, 149820, 177540, 183189, 244252, 299640, 305315, 355080, 366378, 488504, 610630, 671693, 732756, 915945, 1221260, 1343386, 1465512, 1831890, 2015079, 2442520, 2686772, 3358465, 3663780, 4030158, 5373544, 6716930, 7327560, 8060316, 10075395, 13433860, 16120632, 20150790, 26867720, 40301580, 80603160]

約数ペア:

[(1, 80603160), (2, 40301580), (3, 26867720), (4, 20150790), (5, 16120632), (6, 13433860), (8, 10075395), (10, 8060316), (11, 7327560), (12, 6716930), (15, 5373544), (20, 4030158), (22, 3663780), (24, 3358465), (30, 2686772), (33, 2442520), (40, 2015079), (44, 1831890), (55, 1465512), (60, 1343386), (66, 1221260), (88, 915945), (110, 732756), (120, 671693), (132, 610630), (165, 488504), (220, 366378), (227, 355080), (264, 305315), (269, 299640), (330, 244252), (440, 183189), (454, 177540), (538, 149820), (660, 122126), (681, 118360), (807, 99880), (908, 88770), (1076, 74910), (1135, 71016), (1320, 61063), (1345, 59928), (1362, 59180), (1614, 49940), (1816, 44385), (2152, 37455), (2270, 35508), (2497, 32280), (2690, 29964), (2724, 29590), (2959, 27240), (3228, 24970), (3405, 23672), (4035, 19976), (4540, 17754), (4994, 16140), (5380, 14982), (5448, 14795), (5918, 13620), (6456, 12485), (6810, 11836), (7491, 10760), (8070, 9988), (8877, 9080)]