947313360

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{62653}}^1$

素因数の和:62682

約数の個数: 160

約数和(自身を含む): 3729166080

約数和(自身を除く): 2781852720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 62653, 125306, 187959, 250612, 313265, 375918, 438571, 501224, 563877, 626530, 751836, 877142, 939795, 1002448, 1127754, 1253060, 1315713, 1503672, 1691631, 1754284, 1879590, 2192855, 2255508, 2506120, 2631426, 2819385, 3007344, 3383262, 3508568, 3759180, 3947139, 4385710, 4511016, 5012240, 5262852, 5638770, 6578565, 6766524, 7017136, 7518360, 7894278, 8458155, 8771420, 9022032, 10525704, 11277540, 11841417, 13157130, 13533048, 15036720, 15788556, 16916310, 17542840, 19735695, 21051408, 22555080, 23682834, 26314260, 27066096, 31577112, 33832620, 35085680, 39471390, 45110160, 47365668, 52628520, 59207085, 63154224, 67665240, 78942780, 94731336, 105257040, 118414170, 135330480, 157885560, 189462672, 236828340, 315771120, 473656680, 947313360]

約数ペア:

[(1, 947313360), (2, 473656680), (3, 315771120), (4, 236828340), (5, 189462672), (6, 157885560), (7, 135330480), (8, 118414170), (9, 105257040), (10, 94731336), (12, 78942780), (14, 67665240), (15, 63154224), (16, 59207085), (18, 52628520), (20, 47365668), (21, 45110160), (24, 39471390), (27, 35085680), (28, 33832620), (30, 31577112), (35, 27066096), (36, 26314260), (40, 23682834), (42, 22555080), (45, 21051408), (48, 19735695), (54, 17542840), (56, 16916310), (60, 15788556), (63, 15036720), (70, 13533048), (72, 13157130), (80, 11841417), (84, 11277540), (90, 10525704), (105, 9022032), (108, 8771420), (112, 8458155), (120, 7894278), (126, 7518360), (135, 7017136), (140, 6766524), (144, 6578565), (168, 5638770), (180, 5262852), (189, 5012240), (210, 4511016), (216, 4385710), (240, 3947139), (252, 3759180), (270, 3508568), (280, 3383262), (315, 3007344), (336, 2819385), (360, 2631426), (378, 2506120), (420, 2255508), (432, 2192855), (504, 1879590), (540, 1754284), (560, 1691631), (630, 1503672), (720, 1315713), (756, 1253060), (840, 1127754), (945, 1002448), (1008, 939795), (1080, 877142), (1260, 751836), (1512, 626530), (1680, 563877), (1890, 501224), (2160, 438571), (2520, 375918), (3024, 313265), (3780, 250612), (5040, 187959), (7560, 125306), (15120, 62653)]