156030660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1061}}^1$

素因数の和:1138

約数の個数: 144

約数和(自身を含む): 510269760

約数和(自身を除く): 354239100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 43, 45, 57, 60, 76, 86, 90, 95, 114, 129, 171, 172, 180, 190, 215, 228, 258, 285, 342, 380, 387, 430, 516, 570, 645, 684, 774, 817, 855, 860, 1061, 1140, 1290, 1548, 1634, 1710, 1935, 2122, 2451, 2580, 3183, 3268, 3420, 3870, 4085, 4244, 4902, 5305, 6366, 7353, 7740, 8170, 9549, 9804, 10610, 12255, 12732, 14706, 15915, 16340, 19098, 20159, 21220, 24510, 29412, 31830, 36765, 38196, 40318, 45623, 47745, 49020, 60477, 63660, 73530, 80636, 91246, 95490, 100795, 120954, 136869, 147060, 181431, 182492, 190980, 201590, 228115, 241908, 273738, 302385, 362862, 403180, 410607, 456230, 547476, 604770, 684345, 725724, 821214, 866837, 907155, 912460, 1209540, 1368690, 1642428, 1733674, 1814310, 2053035, 2600511, 2737380, 3467348, 3628620, 4106070, 4334185, 5201022, 7801533, 8212140, 8668370, 10402044, 13002555, 15603066, 17336740, 26005110, 31206132, 39007665, 52010220, 78015330, 156030660]

約数ペア:

[(1, 156030660), (2, 78015330), (3, 52010220), (4, 39007665), (5, 31206132), (6, 26005110), (9, 17336740), (10, 15603066), (12, 13002555), (15, 10402044), (18, 8668370), (19, 8212140), (20, 7801533), (30, 5201022), (36, 4334185), (38, 4106070), (43, 3628620), (45, 3467348), (57, 2737380), (60, 2600511), (76, 2053035), (86, 1814310), (90, 1733674), (95, 1642428), (114, 1368690), (129, 1209540), (171, 912460), (172, 907155), (180, 866837), (190, 821214), (215, 725724), (228, 684345), (258, 604770), (285, 547476), (342, 456230), (380, 410607), (387, 403180), (430, 362862), (516, 302385), (570, 273738), (645, 241908), (684, 228115), (774, 201590), (817, 190980), (855, 182492), (860, 181431), (1061, 147060), (1140, 136869), (1290, 120954), (1548, 100795), (1634, 95490), (1710, 91246), (1935, 80636), (2122, 73530), (2451, 63660), (2580, 60477), (3183, 49020), (3268, 47745), (3420, 45623), (3870, 40318), (4085, 38196), (4244, 36765), (4902, 31830), (5305, 29412), (6366, 24510), (7353, 21220), (7740, 20159), (8170, 19098), (9549, 16340), (9804, 15915), (10610, 14706), (12255, 12732)]