2904523920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:836

約数の個数: 400

約数和(自身を含む): 10975726080

約数和(自身を除く): 8071202160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 48, 54, 57, 60, 62, 72, 76, 80, 81, 90, 93, 95, 108, 114, 120, 124, 135, 144, 152, 155, 162, 171, 180, 186, 190, 216, 228, 240, 248, 270, 279, 285, 304, 310, 324, 342, 360, 372, 380, 405, 432, 456, 465, 496, 513, 540, 558, 570, 589, 620, 648, 684, 720, 744, 760, 761, 810, 837, 855, 912, 930, 1026, 1080, 1116, 1140, 1178, 1240, 1296, 1368, 1395, 1488, 1520, 1522, 1539, 1620, 1674, 1710, 1767, 1860, 2052, 2160, 2232, 2280, 2283, 2356, 2480, 2511, 2565, 2736, 2790, 2945, 3044, 3078, 3240, 3348, 3420, 3534, 3720, 3805, 4104, 4185, 4464, 4560, 4566, 4712, 5022, 5130, 5301, 5580, 5890, 6088, 6156, 6480, 6696, 6840, 6849, 7068, 7440, 7610, 7695, 8208, 8370, 8835, 9132, 9424, 10044, 10260, 10602, 11160, 11415, 11780, 12176, 12312, 12555, 13392, 13680, 13698, 14136, 14459, 15220, 15390, 15903, 16740, 17670, 18264, 20088, 20520, 20547, 21204, 22320, 22830, 23560, 23591, 24624, 25110, 26505, 27396, 28272, 28918, 30440, 30780, 31806, 33480, 34245, 35340, 36528, 40176, 41040, 41094, 42408, 43377, 45660, 47120, 47182, 47709, 50220, 53010, 54792, 57836, 60880, 61560, 61641, 63612, 66960, 68490, 70680, 70773, 72295, 79515, 82188, 84816, 86754, 91320, 94364, 95418, 100440, 102735, 106020, 109584, 115672, 117955, 123120, 123282, 127224, 130131, 136980, 141360, 141546, 144590, 159030, 164376, 173508, 182640, 188728, 190836, 200880, 205470, 212040, 212319, 216885, 231344, 235910, 238545, 246564, 254448, 260262, 273960, 283092, 289180, 308205, 318060, 328752, 347016, 353865, 377456, 381672, 390393, 410940, 424080, 424638, 433770, 448229, 471820, 477090, 493128, 520524, 547920, 566184, 578360, 616410, 636120, 636957, 650655, 694032, 707730, 763344, 780786, 821880, 849276, 867540, 896458, 943640, 954180, 986256, 1041048, 1061595, 1132368, 1156720, 1171179, 1232820, 1272240, 1273914, 1301310, 1344687, 1415460, 1561572, 1643760, 1698552, 1735080, 1792916, 1887280, 1908360, 1910871, 1951965, 2082096, 2123190, 2241145, 2342358, 2465640, 2547828, 2602620, 2689374, 2830920, 3123144, 3184785, 3397104, 3470160, 3585832, 3816720, 3821742, 3903930, 4034061, 4246380, 4482290, 4684716, 4931280, 5095656, 5205240, 5378748, 5661840, 5855895, 6246288, 6369570, 6723435, 7171664, 7643484, 7807860, 8068122, 8492760, 8964580, 9369432, 9554355, 10191312, 10410480, 10757496, 11711790, 12102183, 12739140, 13446870, 15286968, 15615720, 16136244, 16985520, 17929160, 18738864, 19108710, 20170305, 21514992, 23423580, 24204366, 25478280, 26893740, 30573936, 31231440, 32272488, 35858320, 36306549, 38217420, 40340610, 46847160, 48408732, 50956560, 53787480, 60510915, 64544976, 72613098, 76434840, 80681220, 93694320, 96817464, 107574960, 121021830, 145226196, 152869680, 161362440, 181532745, 193634928, 242043660, 290452392, 322724880, 363065490, 484087320, 580904784, 726130980, 968174640, 1452261960, 2904523920]

約数ペア:

[(1, 2904523920), (2, 1452261960), (3, 968174640), (4, 726130980), (5, 580904784), (6, 484087320), (8, 363065490), (9, 322724880), (10, 290452392), (12, 242043660), (15, 193634928), (16, 181532745), (18, 161362440), (19, 152869680), (20, 145226196), (24, 121021830), (27, 107574960), (30, 96817464), (31, 93694320), (36, 80681220), (38, 76434840), (40, 72613098), (45, 64544976), (48, 60510915), (54, 53787480), (57, 50956560), (60, 48408732), (62, 46847160), (72, 40340610), (76, 38217420), (80, 36306549), (81, 35858320), (90, 32272488), (93, 31231440), (95, 30573936), (108, 26893740), (114, 25478280), (120, 24204366), (124, 23423580), (135, 21514992), (144, 20170305), (152, 19108710), (155, 18738864), (162, 17929160), (171, 16985520), (180, 16136244), (186, 15615720), (190, 15286968), (216, 13446870), (228, 12739140), (240, 12102183), (248, 11711790), (270, 10757496), (279, 10410480), (285, 10191312), (304, 9554355), (310, 9369432), (324, 8964580), (342, 8492760), (360, 8068122), (372, 7807860), (380, 7643484), (405, 7171664), (432, 6723435), (456, 6369570), (465, 6246288), (496, 5855895), (513, 5661840), (540, 5378748), (558, 5205240), (570, 5095656), (589, 4931280), (620, 4684716), (648, 4482290), (684, 4246380), (720, 4034061), (744, 3903930), (760, 3821742), (761, 3816720), (810, 3585832), (837, 3470160), (855, 3397104), (912, 3184785), (930, 3123144), (1026, 2830920), (1080, 2689374), (1116, 2602620), (1140, 2547828), (1178, 2465640), (1240, 2342358), (1296, 2241145), (1368, 2123190), (1395, 2082096), (1488, 1951965), (1520, 1910871), (1522, 1908360), (1539, 1887280), (1620, 1792916), (1674, 1735080), (1710, 1698552), (1767, 1643760), (1860, 1561572), (2052, 1415460), (2160, 1344687), (2232, 1301310), (2280, 1273914), (2283, 1272240), (2356, 1232820), (2480, 1171179), (2511, 1156720), (2565, 1132368), (2736, 1061595), (2790, 1041048), (2945, 986256), (3044, 954180), (3078, 943640), (3240, 896458), (3348, 867540), (3420, 849276), (3534, 821880), (3720, 780786), (3805, 763344), (4104, 707730), (4185, 694032), (4464, 650655), (4560, 636957), (4566, 636120), (4712, 616410), (5022, 578360), (5130, 566184), (5301, 547920), (5580, 520524), (5890, 493128), (6088, 477090), (6156, 471820), (6480, 448229), (6696, 433770), (6840, 424638), (6849, 424080), (7068, 410940), (7440, 390393), (7610, 381672), (7695, 377456), (8208, 353865), (8370, 347016), (8835, 328752), (9132, 318060), (9424, 308205), (10044, 289180), (10260, 283092), (10602, 273960), (11160, 260262), (11415, 254448), (11780, 246564), (12176, 238545), (12312, 235910), (12555, 231344), (13392, 216885), (13680, 212319), (13698, 212040), (14136, 205470), (14459, 200880), (15220, 190836), (15390, 188728), (15903, 182640), (16740, 173508), (17670, 164376), (18264, 159030), (20088, 144590), (20520, 141546), (20547, 141360), (21204, 136980), (22320, 130131), (22830, 127224), (23560, 123282), (23591, 123120), (24624, 117955), (25110, 115672), (26505, 109584), (27396, 106020), (28272, 102735), (28918, 100440), (30440, 95418), (30780, 94364), (31806, 91320), (33480, 86754), (34245, 84816), (35340, 82188), (36528, 79515), (40176, 72295), (41040, 70773), (41094, 70680), (42408, 68490), (43377, 66960), (45660, 63612), (47120, 61641), (47182, 61560), (47709, 60880), (50220, 57836), (53010, 54792)]