290051280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2633}}^1$

素因数の和:2675

約数の個数: 200

約数和(自身を含む): 1067054472

約数和(自身を除く): 777003192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 102, 108, 120, 135, 136, 144, 153, 162, 170, 180, 204, 216, 240, 255, 270, 272, 306, 324, 340, 360, 405, 408, 432, 459, 510, 540, 612, 648, 680, 720, 765, 810, 816, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1530, 1620, 1836, 2040, 2160, 2295, 2448, 2633, 2754, 3060, 3240, 3672, 4080, 4590, 5266, 5508, 6120, 6480, 6885, 7344, 7899, 9180, 10532, 11016, 12240, 13165, 13770, 15798, 18360, 21064, 22032, 23697, 26330, 27540, 31596, 36720, 39495, 42128, 44761, 47394, 52660, 55080, 63192, 71091, 78990, 89522, 94788, 105320, 110160, 118485, 126384, 134283, 142182, 157980, 179044, 189576, 210640, 213273, 223805, 236970, 268566, 284364, 315960, 355455, 358088, 379152, 402849, 426546, 447610, 473940, 537132, 568728, 631920, 671415, 710910, 716176, 805698, 853092, 895220, 947880, 1066365, 1074264, 1137456, 1208547, 1342830, 1421820, 1611396, 1706184, 1790440, 1895760, 2014245, 2132730, 2148528, 2417094, 2685660, 2843640, 3222792, 3412368, 3580880, 3625641, 4028490, 4265460, 4834188, 5371320, 5687280, 6042735, 6445584, 7251282, 8056980, 8530920, 9668376, 10742640, 12085470, 14502564, 16113960, 17061840, 18128205, 19336752, 24170940, 29005128, 32227920, 36256410, 48341880, 58010256, 72512820, 96683760, 145025640, 290051280]

約数ペア:

[(1, 290051280), (2, 145025640), (3, 96683760), (4, 72512820), (5, 58010256), (6, 48341880), (8, 36256410), (9, 32227920), (10, 29005128), (12, 24170940), (15, 19336752), (16, 18128205), (17, 17061840), (18, 16113960), (20, 14502564), (24, 12085470), (27, 10742640), (30, 9668376), (34, 8530920), (36, 8056980), (40, 7251282), (45, 6445584), (48, 6042735), (51, 5687280), (54, 5371320), (60, 4834188), (68, 4265460), (72, 4028490), (80, 3625641), (81, 3580880), (85, 3412368), (90, 3222792), (102, 2843640), (108, 2685660), (120, 2417094), (135, 2148528), (136, 2132730), (144, 2014245), (153, 1895760), (162, 1790440), (170, 1706184), (180, 1611396), (204, 1421820), (216, 1342830), (240, 1208547), (255, 1137456), (270, 1074264), (272, 1066365), (306, 947880), (324, 895220), (340, 853092), (360, 805698), (405, 716176), (408, 710910), (432, 671415), (459, 631920), (510, 568728), (540, 537132), (612, 473940), (648, 447610), (680, 426546), (720, 402849), (765, 379152), (810, 358088), (816, 355455), (918, 315960), (1020, 284364), (1080, 268566), (1224, 236970), (1296, 223805), (1360, 213273), (1377, 210640), (1530, 189576), (1620, 179044), (1836, 157980), (2040, 142182), (2160, 134283), (2295, 126384), (2448, 118485), (2633, 110160), (2754, 105320), (3060, 94788), (3240, 89522), (3672, 78990), (4080, 71091), (4590, 63192), (5266, 55080), (5508, 52660), (6120, 47394), (6480, 44761), (6885, 42128), (7344, 39495), (7899, 36720), (9180, 31596), (10532, 27540), (11016, 26330), (12240, 23697), (13165, 22032), (13770, 21064), (15798, 18360)]