587620980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1$

素因数の和:1180

約数の個数: 240

約数和(自身を含む): 2056380480

約数和(自身を除く): 1468759500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 27, 30, 34, 36, 38, 45, 51, 54, 57, 60, 68, 76, 81, 85, 90, 95, 102, 108, 114, 135, 153, 162, 170, 171, 180, 190, 204, 228, 255, 270, 285, 306, 323, 324, 340, 342, 380, 405, 459, 510, 513, 540, 570, 612, 646, 684, 765, 810, 855, 918, 969, 1020, 1026, 1123, 1140, 1292, 1377, 1530, 1539, 1615, 1620, 1710, 1836, 1938, 2052, 2246, 2295, 2565, 2754, 2907, 3060, 3078, 3230, 3369, 3420, 3876, 4492, 4590, 4845, 5130, 5508, 5615, 5814, 6156, 6460, 6738, 6885, 7695, 8721, 9180, 9690, 10107, 10260, 11230, 11628, 13476, 13770, 14535, 15390, 16845, 17442, 19091, 19380, 20214, 21337, 22460, 26163, 27540, 29070, 30321, 30780, 33690, 34884, 38182, 40428, 42674, 43605, 50535, 52326, 57273, 58140, 60642, 64011, 67380, 76364, 85348, 87210, 90963, 95455, 101070, 104652, 106685, 114546, 121284, 128022, 130815, 151605, 171819, 174420, 181926, 190910, 192033, 202140, 213370, 229092, 256044, 261630, 286365, 303210, 320055, 343638, 362729, 363852, 381820, 384066, 426740, 454815, 515457, 523260, 572730, 576099, 606420, 640110, 687276, 725458, 768132, 859095, 909630, 960165, 1030914, 1088187, 1145460, 1152198, 1280220, 1450916, 1546371, 1718190, 1728297, 1813645, 1819260, 1920330, 2061828, 2176374, 2304396, 2577285, 2880495, 3092742, 3264561, 3436380, 3456594, 3627290, 3840660, 4352748, 5154570, 5440935, 5760990, 6185484, 6529122, 6913188, 7254580, 7731855, 8641485, 9793683, 10309140, 10881870, 11521980, 13058244, 15463710, 16322805, 17282970, 19587366, 21763740, 29381049, 30927420, 32645610, 34565940, 39174732, 48968415, 58762098, 65291220, 97936830, 117524196, 146905245, 195873660, 293810490, 587620980]

約数ペア:

[(1, 587620980), (2, 293810490), (3, 195873660), (4, 146905245), (5, 117524196), (6, 97936830), (9, 65291220), (10, 58762098), (12, 48968415), (15, 39174732), (17, 34565940), (18, 32645610), (19, 30927420), (20, 29381049), (27, 21763740), (30, 19587366), (34, 17282970), (36, 16322805), (38, 15463710), (45, 13058244), (51, 11521980), (54, 10881870), (57, 10309140), (60, 9793683), (68, 8641485), (76, 7731855), (81, 7254580), (85, 6913188), (90, 6529122), (95, 6185484), (102, 5760990), (108, 5440935), (114, 5154570), (135, 4352748), (153, 3840660), (162, 3627290), (170, 3456594), (171, 3436380), (180, 3264561), (190, 3092742), (204, 2880495), (228, 2577285), (255, 2304396), (270, 2176374), (285, 2061828), (306, 1920330), (323, 1819260), (324, 1813645), (340, 1728297), (342, 1718190), (380, 1546371), (405, 1450916), (459, 1280220), (510, 1152198), (513, 1145460), (540, 1088187), (570, 1030914), (612, 960165), (646, 909630), (684, 859095), (765, 768132), (810, 725458), (855, 687276), (918, 640110), (969, 606420), (1020, 576099), (1026, 572730), (1123, 523260), (1140, 515457), (1292, 454815), (1377, 426740), (1530, 384066), (1539, 381820), (1615, 363852), (1620, 362729), (1710, 343638), (1836, 320055), (1938, 303210), (2052, 286365), (2246, 261630), (2295, 256044), (2565, 229092), (2754, 213370), (2907, 202140), (3060, 192033), (3078, 190910), (3230, 181926), (3369, 174420), (3420, 171819), (3876, 151605), (4492, 130815), (4590, 128022), (4845, 121284), (5130, 114546), (5508, 106685), (5615, 104652), (5814, 101070), (6156, 95455), (6460, 90963), (6738, 87210), (6885, 85348), (7695, 76364), (8721, 67380), (9180, 64011), (9690, 60642), (10107, 58140), (10260, 57273), (11230, 52326), (11628, 50535), (13476, 43605), (13770, 42674), (14535, 40428), (15390, 38182), (16845, 34884), (17442, 33690), (19091, 30780), (19380, 30321), (20214, 29070), (21337, 27540), (22460, 26163)]