43940520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:300

約数の個数: 192

約数和(自身を含む): 158230800

約数和(自身を除く): 114290280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 41, 45, 52, 60, 65, 72, 78, 82, 90, 104, 117, 120, 123, 130, 156, 164, 180, 195, 205, 229, 234, 246, 260, 312, 328, 360, 369, 390, 410, 458, 468, 492, 520, 533, 585, 615, 687, 738, 780, 820, 916, 936, 984, 1066, 1145, 1170, 1230, 1374, 1476, 1560, 1599, 1640, 1832, 1845, 2061, 2132, 2290, 2340, 2460, 2665, 2748, 2952, 2977, 3198, 3435, 3690, 4122, 4264, 4580, 4680, 4797, 4920, 5330, 5496, 5954, 6396, 6870, 7380, 7995, 8244, 8931, 9160, 9389, 9594, 10305, 10660, 11908, 12792, 13740, 14760, 14885, 15990, 16488, 17862, 18778, 19188, 20610, 21320, 23816, 23985, 26793, 27480, 28167, 29770, 31980, 35724, 37556, 38376, 41220, 44655, 46945, 47970, 53586, 56334, 59540, 63960, 71448, 75112, 82440, 84501, 89310, 93890, 95940, 107172, 112668, 119080, 122057, 133965, 140835, 169002, 178620, 187780, 191880, 214344, 225336, 244114, 267930, 281670, 338004, 357240, 366171, 375560, 422505, 488228, 535860, 563340, 610285, 676008, 732342, 845010, 976456, 1071720, 1098513, 1126680, 1220570, 1464684, 1690020, 1830855, 2197026, 2441140, 2929368, 3380040, 3661710, 4394052, 4882280, 5492565, 7323420, 8788104, 10985130, 14646840, 21970260, 43940520]

約数ペア:

[(1, 43940520), (2, 21970260), (3, 14646840), (4, 10985130), (5, 8788104), (6, 7323420), (8, 5492565), (9, 4882280), (10, 4394052), (12, 3661710), (13, 3380040), (15, 2929368), (18, 2441140), (20, 2197026), (24, 1830855), (26, 1690020), (30, 1464684), (36, 1220570), (39, 1126680), (40, 1098513), (41, 1071720), (45, 976456), (52, 845010), (60, 732342), (65, 676008), (72, 610285), (78, 563340), (82, 535860), (90, 488228), (104, 422505), (117, 375560), (120, 366171), (123, 357240), (130, 338004), (156, 281670), (164, 267930), (180, 244114), (195, 225336), (205, 214344), (229, 191880), (234, 187780), (246, 178620), (260, 169002), (312, 140835), (328, 133965), (360, 122057), (369, 119080), (390, 112668), (410, 107172), (458, 95940), (468, 93890), (492, 89310), (520, 84501), (533, 82440), (585, 75112), (615, 71448), (687, 63960), (738, 59540), (780, 56334), (820, 53586), (916, 47970), (936, 46945), (984, 44655), (1066, 41220), (1145, 38376), (1170, 37556), (1230, 35724), (1374, 31980), (1476, 29770), (1560, 28167), (1599, 27480), (1640, 26793), (1832, 23985), (1845, 23816), (2061, 21320), (2132, 20610), (2290, 19188), (2340, 18778), (2460, 17862), (2665, 16488), (2748, 15990), (2952, 14885), (2977, 14760), (3198, 13740), (3435, 12792), (3690, 11908), (4122, 10660), (4264, 10305), (4580, 9594), (4680, 9389), (4797, 9160), (4920, 8931), (5330, 8244), (5496, 7995), (5954, 7380), (6396, 6870)]