40630680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2213}}^1$

素因数の和:2250

約数の個数: 128

約数和(自身を含む): 143467200

約数和(自身を除く): 102836520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2213, 2295, 3060, 3672, 4426, 4590, 6120, 6639, 8852, 9180, 11065, 13278, 17704, 18360, 19917, 22130, 26556, 33195, 37621, 39834, 44260, 53112, 59751, 66390, 75242, 79668, 88520, 99585, 112863, 119502, 132780, 150484, 159336, 188105, 199170, 225726, 239004, 265560, 298755, 300968, 338589, 376210, 398340, 451452, 478008, 564315, 597510, 677178, 752420, 796680, 902904, 1015767, 1128630, 1195020, 1354356, 1504840, 1692945, 2031534, 2257260, 2390040, 2708712, 3385890, 4063068, 4514520, 5078835, 6771780, 8126136, 10157670, 13543560, 20315340, 40630680]

約数ペア:

[(1, 40630680), (2, 20315340), (3, 13543560), (4, 10157670), (5, 8126136), (6, 6771780), (8, 5078835), (9, 4514520), (10, 4063068), (12, 3385890), (15, 2708712), (17, 2390040), (18, 2257260), (20, 2031534), (24, 1692945), (27, 1504840), (30, 1354356), (34, 1195020), (36, 1128630), (40, 1015767), (45, 902904), (51, 796680), (54, 752420), (60, 677178), (68, 597510), (72, 564315), (85, 478008), (90, 451452), (102, 398340), (108, 376210), (120, 338589), (135, 300968), (136, 298755), (153, 265560), (170, 239004), (180, 225726), (204, 199170), (216, 188105), (255, 159336), (270, 150484), (306, 132780), (340, 119502), (360, 112863), (408, 99585), (459, 88520), (510, 79668), (540, 75242), (612, 66390), (680, 59751), (765, 53112), (918, 44260), (1020, 39834), (1080, 37621), (1224, 33195), (1530, 26556), (1836, 22130), (2040, 19917), (2213, 18360), (2295, 17704), (3060, 13278), (3672, 11065), (4426, 9180), (4590, 8852), (6120, 6639)]