1609455240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1259}}^1$

素因数の和:1396

約数の個数: 192

約数和(自身を含む): 5413262400

約数和(自身を除く): 3803807160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 67, 72, 90, 106, 120, 134, 159, 180, 201, 212, 265, 268, 318, 335, 360, 402, 424, 477, 530, 536, 603, 636, 670, 795, 804, 954, 1005, 1060, 1206, 1259, 1272, 1340, 1590, 1608, 1908, 2010, 2120, 2385, 2412, 2518, 2680, 3015, 3180, 3551, 3777, 3816, 4020, 4770, 4824, 5036, 6030, 6295, 6360, 7102, 7554, 8040, 9540, 10072, 10653, 11331, 12060, 12590, 14204, 15108, 17755, 18885, 19080, 21306, 22662, 24120, 25180, 28408, 30216, 31959, 35510, 37770, 42612, 45324, 50360, 53265, 56655, 63918, 66727, 71020, 75540, 84353, 85224, 90648, 106530, 113310, 127836, 133454, 142040, 151080, 159795, 168706, 200181, 213060, 226620, 253059, 255672, 266908, 319590, 333635, 337412, 400362, 421765, 426120, 453240, 506118, 533816, 600543, 639180, 667270, 674824, 759177, 800724, 843530, 1000905, 1012236, 1201086, 1265295, 1278360, 1334540, 1518354, 1601448, 1687060, 2001810, 2024472, 2402172, 2530590, 2669080, 3002715, 3036708, 3374120, 3795885, 4003620, 4470709, 4804344, 5061180, 6005430, 6073416, 7591770, 8007240, 8941418, 10122360, 12010860, 13412127, 15183540, 17882836, 22353545, 24021720, 26824254, 30367080, 35765672, 40236381, 44707090, 53648508, 67060635, 80472762, 89414180, 107297016, 134121270, 160945524, 178828360, 201181905, 268242540, 321891048, 402363810, 536485080, 804727620, 1609455240]

約数ペア:

[(1, 1609455240), (2, 804727620), (3, 536485080), (4, 402363810), (5, 321891048), (6, 268242540), (8, 201181905), (9, 178828360), (10, 160945524), (12, 134121270), (15, 107297016), (18, 89414180), (20, 80472762), (24, 67060635), (30, 53648508), (36, 44707090), (40, 40236381), (45, 35765672), (53, 30367080), (60, 26824254), (67, 24021720), (72, 22353545), (90, 17882836), (106, 15183540), (120, 13412127), (134, 12010860), (159, 10122360), (180, 8941418), (201, 8007240), (212, 7591770), (265, 6073416), (268, 6005430), (318, 5061180), (335, 4804344), (360, 4470709), (402, 4003620), (424, 3795885), (477, 3374120), (530, 3036708), (536, 3002715), (603, 2669080), (636, 2530590), (670, 2402172), (795, 2024472), (804, 2001810), (954, 1687060), (1005, 1601448), (1060, 1518354), (1206, 1334540), (1259, 1278360), (1272, 1265295), (1340, 1201086), (1590, 1012236), (1608, 1000905), (1908, 843530), (2010, 800724), (2120, 759177), (2385, 674824), (2412, 667270), (2518, 639180), (2680, 600543), (3015, 533816), (3180, 506118), (3551, 453240), (3777, 426120), (3816, 421765), (4020, 400362), (4770, 337412), (4824, 333635), (5036, 319590), (6030, 266908), (6295, 255672), (6360, 253059), (7102, 226620), (7554, 213060), (8040, 200181), (9540, 168706), (10072, 159795), (10653, 151080), (11331, 142040), (12060, 133454), (12590, 127836), (14204, 113310), (15108, 106530), (17755, 90648), (18885, 85224), (19080, 84353), (21306, 75540), (22662, 71020), (24120, 66727), (25180, 63918), (28408, 56655), (30216, 53265), (31959, 50360), (35510, 45324), (37770, 42612)]