29020680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:102

約数の個数: 240

約数和(自身を含む): 107614980

約数和(自身を除く): 78594300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 53, 54, 60, 65, 72, 78, 81, 90, 104, 106, 108, 117, 120, 130, 135, 156, 159, 162, 169, 180, 195, 212, 216, 234, 260, 265, 270, 312, 318, 324, 338, 351, 360, 390, 405, 424, 468, 477, 507, 520, 530, 540, 585, 636, 648, 676, 689, 702, 780, 795, 810, 845, 936, 954, 1014, 1053, 1060, 1080, 1170, 1272, 1352, 1378, 1404, 1431, 1521, 1560, 1590, 1620, 1690, 1755, 1908, 2028, 2067, 2106, 2120, 2340, 2385, 2535, 2756, 2808, 2862, 3042, 3180, 3240, 3380, 3445, 3510, 3816, 4056, 4134, 4212, 4293, 4563, 4680, 4770, 5070, 5265, 5512, 5724, 6084, 6201, 6360, 6760, 6890, 7020, 7155, 7605, 8268, 8424, 8586, 8957, 9126, 9540, 10140, 10335, 10530, 11448, 12168, 12402, 13689, 13780, 14040, 14310, 15210, 16536, 17172, 17914, 18252, 18603, 19080, 20280, 20670, 21060, 21465, 22815, 24804, 26871, 27378, 27560, 28620, 30420, 31005, 34344, 35828, 36504, 37206, 41340, 42120, 42930, 44785, 45630, 49608, 53742, 54756, 55809, 57240, 60840, 62010, 68445, 71656, 74412, 80613, 82680, 85860, 89570, 91260, 93015, 107484, 109512, 111618, 124020, 134355, 136890, 148824, 161226, 171720, 179140, 182520, 186030, 214968, 223236, 241839, 248040, 268710, 273780, 279045, 322452, 358280, 372060, 403065, 446472, 483678, 537420, 547560, 558090, 644904, 725517, 744120, 806130, 967356, 1074840, 1116180, 1209195, 1451034, 1612260, 1934712, 2232360, 2418390, 2902068, 3224520, 3627585, 4836780, 5804136, 7255170, 9673560, 14510340, 29020680]

約数ペア:

[(1, 29020680), (2, 14510340), (3, 9673560), (4, 7255170), (5, 5804136), (6, 4836780), (8, 3627585), (9, 3224520), (10, 2902068), (12, 2418390), (13, 2232360), (15, 1934712), (18, 1612260), (20, 1451034), (24, 1209195), (26, 1116180), (27, 1074840), (30, 967356), (36, 806130), (39, 744120), (40, 725517), (45, 644904), (52, 558090), (53, 547560), (54, 537420), (60, 483678), (65, 446472), (72, 403065), (78, 372060), (81, 358280), (90, 322452), (104, 279045), (106, 273780), (108, 268710), (117, 248040), (120, 241839), (130, 223236), (135, 214968), (156, 186030), (159, 182520), (162, 179140), (169, 171720), (180, 161226), (195, 148824), (212, 136890), (216, 134355), (234, 124020), (260, 111618), (265, 109512), (270, 107484), (312, 93015), (318, 91260), (324, 89570), (338, 85860), (351, 82680), (360, 80613), (390, 74412), (405, 71656), (424, 68445), (468, 62010), (477, 60840), (507, 57240), (520, 55809), (530, 54756), (540, 53742), (585, 49608), (636, 45630), (648, 44785), (676, 42930), (689, 42120), (702, 41340), (780, 37206), (795, 36504), (810, 35828), (845, 34344), (936, 31005), (954, 30420), (1014, 28620), (1053, 27560), (1060, 27378), (1080, 26871), (1170, 24804), (1272, 22815), (1352, 21465), (1378, 21060), (1404, 20670), (1431, 20280), (1521, 19080), (1560, 18603), (1590, 18252), (1620, 17914), (1690, 17172), (1755, 16536), (1908, 15210), (2028, 14310), (2067, 14040), (2106, 13780), (2120, 13689), (2340, 12402), (2385, 12168), (2535, 11448), (2756, 10530), (2808, 10335), (2862, 10140), (3042, 9540), (3180, 9126), (3240, 8957), (3380, 8586), (3445, 8424), (3510, 8268), (3816, 7605), (4056, 7155), (4134, 7020), (4212, 6890), (4293, 6760), (4563, 6360), (4680, 6201), (4770, 6084), (5070, 5724), (5265, 5512)]