132449640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1297}}^1$

素因数の和:1371

約数の個数: 128

約数和(自身を含む): 426159360

約数和(自身を除く): 293709720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 37, 40, 46, 60, 69, 74, 92, 111, 115, 120, 138, 148, 184, 185, 222, 230, 276, 296, 345, 370, 444, 460, 552, 555, 690, 740, 851, 888, 920, 1110, 1297, 1380, 1480, 1702, 2220, 2553, 2594, 2760, 3404, 3891, 4255, 4440, 5106, 5188, 6485, 6808, 7782, 8510, 10212, 10376, 12765, 12970, 15564, 17020, 19455, 20424, 25530, 25940, 29831, 31128, 34040, 38910, 47989, 51060, 51880, 59662, 77820, 89493, 95978, 102120, 119324, 143967, 149155, 155640, 178986, 191956, 238648, 239945, 287934, 298310, 357972, 383912, 447465, 479890, 575868, 596620, 715944, 719835, 894930, 959780, 1103747, 1151736, 1193240, 1439670, 1789860, 1919560, 2207494, 2879340, 3311241, 3579720, 4414988, 5518735, 5758680, 6622482, 8829976, 11037470, 13244964, 16556205, 22074940, 26489928, 33112410, 44149880, 66224820, 132449640]

約数ペア:

[(1, 132449640), (2, 66224820), (3, 44149880), (4, 33112410), (5, 26489928), (6, 22074940), (8, 16556205), (10, 13244964), (12, 11037470), (15, 8829976), (20, 6622482), (23, 5758680), (24, 5518735), (30, 4414988), (37, 3579720), (40, 3311241), (46, 2879340), (60, 2207494), (69, 1919560), (74, 1789860), (92, 1439670), (111, 1193240), (115, 1151736), (120, 1103747), (138, 959780), (148, 894930), (184, 719835), (185, 715944), (222, 596620), (230, 575868), (276, 479890), (296, 447465), (345, 383912), (370, 357972), (444, 298310), (460, 287934), (552, 239945), (555, 238648), (690, 191956), (740, 178986), (851, 155640), (888, 149155), (920, 143967), (1110, 119324), (1297, 102120), (1380, 95978), (1480, 89493), (1702, 77820), (2220, 59662), (2553, 51880), (2594, 51060), (2760, 47989), (3404, 38910), (3891, 34040), (4255, 31128), (4440, 29831), (5106, 25940), (5188, 25530), (6485, 20424), (6808, 19455), (7782, 17020), (8510, 15564), (10212, 12970), (10376, 12765)]