51236858280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{7433}}^1$

素因数の和:7604

約数の個数: 256

約数和(自身を含む): 169566566400

約数和(自身を除く): 118329708120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 109, 120, 124, 136, 155, 170, 186, 204, 218, 248, 255, 310, 327, 340, 372, 408, 436, 465, 510, 527, 545, 620, 654, 680, 744, 872, 930, 1020, 1054, 1090, 1240, 1308, 1581, 1635, 1853, 1860, 2040, 2108, 2180, 2616, 2635, 3162, 3270, 3379, 3706, 3720, 4216, 4360, 5270, 5559, 6324, 6540, 6758, 7412, 7433, 7905, 9265, 10137, 10540, 11118, 12648, 13080, 13516, 14824, 14866, 15810, 16895, 18530, 20274, 21080, 22236, 22299, 27032, 27795, 29732, 31620, 33790, 37060, 37165, 40548, 44472, 44598, 50685, 55590, 57443, 59464, 63240, 67580, 74120, 74330, 81096, 89196, 101370, 111180, 111495, 114886, 126361, 135160, 148660, 172329, 178392, 202740, 222360, 222990, 229772, 230423, 252722, 287215, 297320, 344658, 379083, 405480, 445980, 459544, 460846, 505444, 574430, 631805, 689316, 691269, 758166, 810197, 861645, 891960, 921692, 1010888, 1148860, 1152115, 1263610, 1378632, 1382538, 1516332, 1620394, 1723290, 1843384, 1895415, 2297720, 2304230, 2430591, 2527220, 2765076, 3032664, 3240788, 3446580, 3456345, 3790830, 3917191, 4050985, 4608460, 4861182, 5054440, 5530152, 6481576, 6893160, 6912690, 7581660, 7834382, 8101970, 9216920, 9722364, 11751573, 12152955, 13773349, 13825380, 15163320, 15668764, 16203940, 19444728, 19585955, 23503146, 24305910, 25116107, 27546698, 27650760, 31337528, 32407880, 39171910, 41320047, 47006292, 48611820, 50232214, 55093396, 58757865, 68866745, 75348321, 78343820, 82640094, 94012584, 97223640, 100464428, 110186792, 117515730, 125580535, 137733490, 150696642, 156687640, 165280188, 200928856, 206600235, 235031460, 251161070, 275466980, 301393284, 330560376, 376741605, 413200470, 426973819, 470062920, 502322140, 550933960, 602786568, 753483210, 826400940, 853947638, 1004644280, 1280921457, 1506966420, 1652801880, 1707895276, 2134869095, 2561842914, 3013932840, 3415790552, 4269738190, 5123685828, 6404607285, 8539476380, 10247371656, 12809214570, 17078952760, 25618429140, 51236858280]

約数ペア:

[(1, 51236858280), (2, 25618429140), (3, 17078952760), (4, 12809214570), (5, 10247371656), (6, 8539476380), (8, 6404607285), (10, 5123685828), (12, 4269738190), (15, 3415790552), (17, 3013932840), (20, 2561842914), (24, 2134869095), (30, 1707895276), (31, 1652801880), (34, 1506966420), (40, 1280921457), (51, 1004644280), (60, 853947638), (62, 826400940), (68, 753483210), (85, 602786568), (93, 550933960), (102, 502322140), (109, 470062920), (120, 426973819), (124, 413200470), (136, 376741605), (155, 330560376), (170, 301393284), (186, 275466980), (204, 251161070), (218, 235031460), (248, 206600235), (255, 200928856), (310, 165280188), (327, 156687640), (340, 150696642), (372, 137733490), (408, 125580535), (436, 117515730), (465, 110186792), (510, 100464428), (527, 97223640), (545, 94012584), (620, 82640094), (654, 78343820), (680, 75348321), (744, 68866745), (872, 58757865), (930, 55093396), (1020, 50232214), (1054, 48611820), (1090, 47006292), (1240, 41320047), (1308, 39171910), (1581, 32407880), (1635, 31337528), (1853, 27650760), (1860, 27546698), (2040, 25116107), (2108, 24305910), (2180, 23503146), (2616, 19585955), (2635, 19444728), (3162, 16203940), (3270, 15668764), (3379, 15163320), (3706, 13825380), (3720, 13773349), (4216, 12152955), (4360, 11751573), (5270, 9722364), (5559, 9216920), (6324, 8101970), (6540, 7834382), (6758, 7581660), (7412, 6912690), (7433, 6893160), (7905, 6481576), (9265, 5530152), (10137, 5054440), (10540, 4861182), (11118, 4608460), (12648, 4050985), (13080, 3917191), (13516, 3790830), (14824, 3456345), (14866, 3446580), (15810, 3240788), (16895, 3032664), (18530, 2765076), (20274, 2527220), (21080, 2430591), (22236, 2304230), (22299, 2297720), (27032, 1895415), (27795, 1843384), (29732, 1723290), (31620, 1620394), (33790, 1516332), (37060, 1382538), (37165, 1378632), (40548, 1263610), (44472, 1152115), (44598, 1148860), (50685, 1010888), (55590, 921692), (57443, 891960), (59464, 861645), (63240, 810197), (67580, 758166), (74120, 691269), (74330, 689316), (81096, 631805), (89196, 574430), (101370, 505444), (111180, 460846), (111495, 459544), (114886, 445980), (126361, 405480), (135160, 379083), (148660, 344658), (172329, 297320), (178392, 287215), (202740, 252722), (222360, 230423), (222990, 229772)]