170659260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1297}}^1$

素因数の和:1372

約数の個数: 144

約数和(自身を含む): 561296736

約数和(自身を除く): 390637476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 43, 45, 51, 60, 68, 85, 86, 90, 102, 129, 153, 170, 172, 180, 204, 215, 255, 258, 306, 340, 387, 430, 510, 516, 612, 645, 731, 765, 774, 860, 1020, 1290, 1297, 1462, 1530, 1548, 1935, 2193, 2580, 2594, 2924, 3060, 3655, 3870, 3891, 4386, 5188, 6485, 6579, 7310, 7740, 7782, 8772, 10965, 11673, 12970, 13158, 14620, 15564, 19455, 21930, 22049, 23346, 25940, 26316, 32895, 38910, 43860, 44098, 46692, 55771, 58365, 65790, 66147, 77820, 88196, 110245, 111542, 116730, 131580, 132294, 167313, 198441, 220490, 223084, 233460, 264588, 278855, 330735, 334626, 396882, 440980, 501939, 557710, 661470, 669252, 793764, 836565, 948107, 992205, 1003878, 1115420, 1322940, 1673130, 1896214, 1984410, 2007756, 2509695, 2844321, 3346260, 3792428, 3968820, 4740535, 5019390, 5688642, 8532963, 9481070, 10038780, 11377284, 14221605, 17065926, 18962140, 28443210, 34131852, 42664815, 56886420, 85329630, 170659260]

約数ペア:

[(1, 170659260), (2, 85329630), (3, 56886420), (4, 42664815), (5, 34131852), (6, 28443210), (9, 18962140), (10, 17065926), (12, 14221605), (15, 11377284), (17, 10038780), (18, 9481070), (20, 8532963), (30, 5688642), (34, 5019390), (36, 4740535), (43, 3968820), (45, 3792428), (51, 3346260), (60, 2844321), (68, 2509695), (85, 2007756), (86, 1984410), (90, 1896214), (102, 1673130), (129, 1322940), (153, 1115420), (170, 1003878), (172, 992205), (180, 948107), (204, 836565), (215, 793764), (255, 669252), (258, 661470), (306, 557710), (340, 501939), (387, 440980), (430, 396882), (510, 334626), (516, 330735), (612, 278855), (645, 264588), (731, 233460), (765, 223084), (774, 220490), (860, 198441), (1020, 167313), (1290, 132294), (1297, 131580), (1462, 116730), (1530, 111542), (1548, 110245), (1935, 88196), (2193, 77820), (2580, 66147), (2594, 65790), (2924, 58365), (3060, 55771), (3655, 46692), (3870, 44098), (3891, 43860), (4386, 38910), (5188, 32895), (6485, 26316), (6579, 25940), (7310, 23346), (7740, 22049), (7782, 21930), (8772, 19455), (10965, 15564), (11673, 14620), (12970, 13158)]