151533720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:327

約数の個数: 256

約数和(自身を含む): 558835200

約数和(自身を除く): 407301480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 43, 45, 52, 54, 60, 65, 72, 78, 86, 90, 104, 108, 117, 120, 129, 130, 135, 156, 172, 180, 195, 215, 216, 234, 251, 258, 260, 270, 312, 344, 351, 360, 387, 390, 430, 468, 502, 516, 520, 540, 559, 585, 645, 702, 753, 774, 780, 860, 936, 1004, 1032, 1080, 1118, 1161, 1170, 1255, 1290, 1404, 1506, 1548, 1560, 1677, 1720, 1755, 1935, 2008, 2236, 2259, 2322, 2340, 2510, 2580, 2795, 2808, 3012, 3096, 3263, 3354, 3510, 3765, 3870, 4472, 4518, 4644, 4680, 5020, 5031, 5160, 5590, 5805, 6024, 6526, 6708, 6777, 7020, 7530, 7740, 8385, 9036, 9288, 9789, 10040, 10062, 10793, 11180, 11295, 11610, 13052, 13416, 13554, 14040, 15060, 15093, 15480, 16315, 16770, 18072, 19578, 20124, 21586, 22360, 22590, 23220, 25155, 26104, 27108, 29367, 30120, 30186, 32379, 32630, 33540, 33885, 39156, 40248, 43172, 45180, 46440, 48945, 50310, 53965, 54216, 58734, 60372, 64758, 65260, 67080, 67770, 75465, 78312, 86344, 88101, 90360, 97137, 97890, 100620, 107930, 117468, 120744, 129516, 130520, 135540, 140309, 146835, 150930, 161895, 176202, 194274, 195780, 201240, 215860, 234936, 259032, 271080, 280618, 291411, 293670, 301860, 323790, 352404, 388548, 391560, 420927, 431720, 440505, 485685, 561236, 582822, 587340, 603720, 647580, 701545, 704808, 777096, 841854, 881010, 971370, 1122472, 1165644, 1174680, 1262781, 1295160, 1403090, 1457055, 1683708, 1762020, 1942740, 2104635, 2331288, 2525562, 2806180, 2914110, 3367416, 3524040, 3788343, 3885480, 4209270, 5051124, 5612360, 5828220, 6313905, 7576686, 8418540, 10102248, 11656440, 12627810, 15153372, 16837080, 18941715, 25255620, 30306744, 37883430, 50511240, 75766860, 151533720]

約数ペア:

[(1, 151533720), (2, 75766860), (3, 50511240), (4, 37883430), (5, 30306744), (6, 25255620), (8, 18941715), (9, 16837080), (10, 15153372), (12, 12627810), (13, 11656440), (15, 10102248), (18, 8418540), (20, 7576686), (24, 6313905), (26, 5828220), (27, 5612360), (30, 5051124), (36, 4209270), (39, 3885480), (40, 3788343), (43, 3524040), (45, 3367416), (52, 2914110), (54, 2806180), (60, 2525562), (65, 2331288), (72, 2104635), (78, 1942740), (86, 1762020), (90, 1683708), (104, 1457055), (108, 1403090), (117, 1295160), (120, 1262781), (129, 1174680), (130, 1165644), (135, 1122472), (156, 971370), (172, 881010), (180, 841854), (195, 777096), (215, 704808), (216, 701545), (234, 647580), (251, 603720), (258, 587340), (260, 582822), (270, 561236), (312, 485685), (344, 440505), (351, 431720), (360, 420927), (387, 391560), (390, 388548), (430, 352404), (468, 323790), (502, 301860), (516, 293670), (520, 291411), (540, 280618), (559, 271080), (585, 259032), (645, 234936), (702, 215860), (753, 201240), (774, 195780), (780, 194274), (860, 176202), (936, 161895), (1004, 150930), (1032, 146835), (1080, 140309), (1118, 135540), (1161, 130520), (1170, 129516), (1255, 120744), (1290, 117468), (1404, 107930), (1506, 100620), (1548, 97890), (1560, 97137), (1677, 90360), (1720, 88101), (1755, 86344), (1935, 78312), (2008, 75465), (2236, 67770), (2259, 67080), (2322, 65260), (2340, 64758), (2510, 60372), (2580, 58734), (2795, 54216), (2808, 53965), (3012, 50310), (3096, 48945), (3263, 46440), (3354, 45180), (3510, 43172), (3765, 40248), (3870, 39156), (4472, 33885), (4518, 33540), (4644, 32630), (4680, 32379), (5020, 30186), (5031, 30120), (5160, 29367), (5590, 27108), (5805, 26104), (6024, 25155), (6526, 23220), (6708, 22590), (6777, 22360), (7020, 21586), (7530, 20124), (7740, 19578), (8385, 18072), (9036, 16770), (9288, 16315), (9789, 15480), (10040, 15093), (10062, 15060), (10793, 14040), (11180, 13554), (11295, 13416), (11610, 13052)]