153553860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:467

約数の個数: 192

約数和(自身を含む): 518918400

約数和(自身を除く): 365364540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 43, 45, 51, 54, 60, 68, 85, 86, 90, 102, 108, 129, 135, 153, 170, 172, 180, 204, 215, 255, 258, 270, 306, 340, 387, 389, 430, 459, 510, 516, 540, 612, 645, 731, 765, 774, 778, 860, 918, 1020, 1161, 1167, 1290, 1462, 1530, 1548, 1556, 1836, 1935, 1945, 2193, 2295, 2322, 2334, 2580, 2924, 3060, 3501, 3655, 3870, 3890, 4386, 4590, 4644, 4668, 5805, 5835, 6579, 6613, 7002, 7310, 7740, 7780, 8772, 9180, 10503, 10965, 11610, 11670, 13158, 13226, 14004, 14620, 16727, 17505, 19737, 19839, 21006, 21930, 23220, 23340, 26316, 26452, 32895, 33065, 33454, 35010, 39474, 39678, 42012, 43860, 50181, 52515, 59517, 65790, 66130, 66908, 70020, 78948, 79356, 83635, 98685, 99195, 100362, 105030, 119034, 131580, 132260, 150543, 167270, 178551, 197370, 198390, 200724, 210060, 238068, 250905, 284359, 297585, 301086, 334540, 357102, 394740, 396780, 451629, 501810, 568718, 595170, 602172, 714204, 752715, 853077, 892755, 903258, 1003620, 1137436, 1190340, 1421795, 1505430, 1706154, 1785510, 1806516, 2258145, 2559231, 2843590, 3010860, 3412308, 3571020, 4265385, 4516290, 5118462, 5687180, 7677693, 8530770, 9032580, 10236924, 12796155, 15355386, 17061540, 25592310, 30710772, 38388465, 51184620, 76776930, 153553860]

約数ペア:

[(1, 153553860), (2, 76776930), (3, 51184620), (4, 38388465), (5, 30710772), (6, 25592310), (9, 17061540), (10, 15355386), (12, 12796155), (15, 10236924), (17, 9032580), (18, 8530770), (20, 7677693), (27, 5687180), (30, 5118462), (34, 4516290), (36, 4265385), (43, 3571020), (45, 3412308), (51, 3010860), (54, 2843590), (60, 2559231), (68, 2258145), (85, 1806516), (86, 1785510), (90, 1706154), (102, 1505430), (108, 1421795), (129, 1190340), (135, 1137436), (153, 1003620), (170, 903258), (172, 892755), (180, 853077), (204, 752715), (215, 714204), (255, 602172), (258, 595170), (270, 568718), (306, 501810), (340, 451629), (387, 396780), (389, 394740), (430, 357102), (459, 334540), (510, 301086), (516, 297585), (540, 284359), (612, 250905), (645, 238068), (731, 210060), (765, 200724), (774, 198390), (778, 197370), (860, 178551), (918, 167270), (1020, 150543), (1161, 132260), (1167, 131580), (1290, 119034), (1462, 105030), (1530, 100362), (1548, 99195), (1556, 98685), (1836, 83635), (1935, 79356), (1945, 78948), (2193, 70020), (2295, 66908), (2322, 66130), (2334, 65790), (2580, 59517), (2924, 52515), (3060, 50181), (3501, 43860), (3655, 42012), (3870, 39678), (3890, 39474), (4386, 35010), (4590, 33454), (4644, 33065), (4668, 32895), (5805, 26452), (5835, 26316), (6579, 23340), (6613, 23220), (7002, 21930), (7310, 21006), (7740, 19839), (7780, 19737), (8772, 17505), (9180, 16727), (10503, 14620), (10965, 14004), (11610, 13226), (11670, 13158)]