418712040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2207}}^1$

素因数の和:2272

約数の個数: 192

約数和(自身を含む): 1488015360

約数和(自身を除く): 1069303320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 51, 60, 62, 68, 72, 85, 90, 93, 102, 120, 124, 136, 153, 155, 170, 180, 186, 204, 248, 255, 279, 306, 310, 340, 360, 372, 408, 465, 510, 527, 558, 612, 620, 680, 744, 765, 930, 1020, 1054, 1116, 1224, 1240, 1395, 1530, 1581, 1860, 2040, 2108, 2207, 2232, 2635, 2790, 3060, 3162, 3720, 4216, 4414, 4743, 5270, 5580, 6120, 6324, 6621, 7905, 8828, 9486, 10540, 11035, 11160, 12648, 13242, 15810, 17656, 18972, 19863, 21080, 22070, 23715, 26484, 31620, 33105, 37519, 37944, 39726, 44140, 47430, 52968, 63240, 66210, 68417, 75038, 79452, 88280, 94860, 99315, 112557, 132420, 136834, 150076, 158904, 187595, 189720, 198630, 205251, 225114, 264840, 273668, 300152, 337671, 342085, 375190, 397260, 410502, 450228, 547336, 562785, 615753, 675342, 684170, 750380, 794520, 821004, 900456, 1026255, 1125570, 1163089, 1231506, 1350684, 1368340, 1500760, 1642008, 1688355, 2052510, 2251140, 2326178, 2463012, 2701368, 2736680, 3078765, 3376710, 3489267, 4105020, 4502280, 4652356, 4926024, 5815445, 6157530, 6753420, 6978534, 8210040, 9304712, 10467801, 11630890, 12315060, 13506840, 13957068, 17446335, 20935602, 23261780, 24630120, 27914136, 34892670, 41871204, 46523560, 52339005, 69785340, 83742408, 104678010, 139570680, 209356020, 418712040]

約数ペア:

[(1, 418712040), (2, 209356020), (3, 139570680), (4, 104678010), (5, 83742408), (6, 69785340), (8, 52339005), (9, 46523560), (10, 41871204), (12, 34892670), (15, 27914136), (17, 24630120), (18, 23261780), (20, 20935602), (24, 17446335), (30, 13957068), (31, 13506840), (34, 12315060), (36, 11630890), (40, 10467801), (45, 9304712), (51, 8210040), (60, 6978534), (62, 6753420), (68, 6157530), (72, 5815445), (85, 4926024), (90, 4652356), (93, 4502280), (102, 4105020), (120, 3489267), (124, 3376710), (136, 3078765), (153, 2736680), (155, 2701368), (170, 2463012), (180, 2326178), (186, 2251140), (204, 2052510), (248, 1688355), (255, 1642008), (279, 1500760), (306, 1368340), (310, 1350684), (340, 1231506), (360, 1163089), (372, 1125570), (408, 1026255), (465, 900456), (510, 821004), (527, 794520), (558, 750380), (612, 684170), (620, 675342), (680, 615753), (744, 562785), (765, 547336), (930, 450228), (1020, 410502), (1054, 397260), (1116, 375190), (1224, 342085), (1240, 337671), (1395, 300152), (1530, 273668), (1581, 264840), (1860, 225114), (2040, 205251), (2108, 198630), (2207, 189720), (2232, 187595), (2635, 158904), (2790, 150076), (3060, 136834), (3162, 132420), (3720, 112557), (4216, 99315), (4414, 94860), (4743, 88280), (5270, 79452), (5580, 75038), (6120, 68417), (6324, 66210), (6621, 63240), (7905, 52968), (8828, 47430), (9486, 44140), (10540, 39726), (11035, 37944), (11160, 37519), (12648, 33105), (13242, 31620), (15810, 26484), (17656, 23715), (18972, 22070), (19863, 21080)]