73855080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:440

約数の個数: 192

約数和(自身を含む): 265224960

約数和(自身を除く): 191369880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 43, 45, 52, 60, 65, 72, 78, 86, 90, 104, 117, 120, 129, 130, 156, 172, 180, 195, 215, 234, 258, 260, 312, 344, 360, 367, 387, 390, 430, 468, 516, 520, 559, 585, 645, 734, 774, 780, 860, 936, 1032, 1101, 1118, 1170, 1290, 1468, 1548, 1560, 1677, 1720, 1835, 1935, 2202, 2236, 2340, 2580, 2795, 2936, 3096, 3303, 3354, 3670, 3870, 4404, 4472, 4680, 4771, 5031, 5160, 5505, 5590, 6606, 6708, 7340, 7740, 8385, 8808, 9542, 10062, 11010, 11180, 13212, 13416, 14313, 14680, 15480, 15781, 16515, 16770, 19084, 20124, 22020, 22360, 23855, 25155, 26424, 28626, 31562, 33030, 33540, 38168, 40248, 42939, 44040, 47343, 47710, 50310, 57252, 63124, 66060, 67080, 71565, 78905, 85878, 94686, 95420, 100620, 114504, 126248, 132120, 142029, 143130, 157810, 171756, 189372, 190840, 201240, 205153, 214695, 236715, 284058, 286260, 315620, 343512, 378744, 410306, 429390, 473430, 568116, 572520, 615459, 631240, 710145, 820612, 858780, 946860, 1025765, 1136232, 1230918, 1420290, 1641224, 1717560, 1846377, 1893720, 2051530, 2461836, 2840580, 3077295, 3692754, 4103060, 4923672, 5681160, 6154590, 7385508, 8206120, 9231885, 12309180, 14771016, 18463770, 24618360, 36927540, 73855080]

約数ペア:

[(1, 73855080), (2, 36927540), (3, 24618360), (4, 18463770), (5, 14771016), (6, 12309180), (8, 9231885), (9, 8206120), (10, 7385508), (12, 6154590), (13, 5681160), (15, 4923672), (18, 4103060), (20, 3692754), (24, 3077295), (26, 2840580), (30, 2461836), (36, 2051530), (39, 1893720), (40, 1846377), (43, 1717560), (45, 1641224), (52, 1420290), (60, 1230918), (65, 1136232), (72, 1025765), (78, 946860), (86, 858780), (90, 820612), (104, 710145), (117, 631240), (120, 615459), (129, 572520), (130, 568116), (156, 473430), (172, 429390), (180, 410306), (195, 378744), (215, 343512), (234, 315620), (258, 286260), (260, 284058), (312, 236715), (344, 214695), (360, 205153), (367, 201240), (387, 190840), (390, 189372), (430, 171756), (468, 157810), (516, 143130), (520, 142029), (559, 132120), (585, 126248), (645, 114504), (734, 100620), (774, 95420), (780, 94686), (860, 85878), (936, 78905), (1032, 71565), (1101, 67080), (1118, 66060), (1170, 63124), (1290, 57252), (1468, 50310), (1548, 47710), (1560, 47343), (1677, 44040), (1720, 42939), (1835, 40248), (1935, 38168), (2202, 33540), (2236, 33030), (2340, 31562), (2580, 28626), (2795, 26424), (2936, 25155), (3096, 23855), (3303, 22360), (3354, 22020), (3670, 20124), (3870, 19084), (4404, 16770), (4472, 16515), (4680, 15781), (4771, 15480), (5031, 14680), (5160, 14313), (5505, 13416), (5590, 13212), (6606, 11180), (6708, 11010), (7340, 10062), (7740, 9542), (8385, 8808)]