2185614720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{619}}^1$

素因数の和:1257

約数の個数: 192

約数和(自身を含む): 7571725200

約数和(自身を除く): 5386110480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 613, 619, 640, 720, 960, 1152, 1226, 1238, 1440, 1839, 1857, 1920, 2452, 2476, 2880, 3065, 3095, 3678, 3714, 4904, 4952, 5517, 5571, 5760, 6130, 6190, 7356, 7428, 9195, 9285, 9808, 9904, 11034, 11142, 12260, 12380, 14712, 14856, 18390, 18570, 19616, 19808, 22068, 22284, 24520, 24760, 27585, 27855, 29424, 29712, 36780, 37140, 39232, 39616, 44136, 44568, 49040, 49520, 55170, 55710, 58848, 59424, 73560, 74280, 78464, 79232, 88272, 89136, 98080, 99040, 110340, 111420, 117696, 118848, 147120, 148560, 176544, 178272, 196160, 198080, 220680, 222840, 235392, 237696, 294240, 297120, 353088, 356544, 379447, 392320, 396160, 441360, 445680, 588480, 594240, 706176, 713088, 758894, 882720, 891360, 1138341, 1176960, 1188480, 1517788, 1765440, 1782720, 1897235, 2276682, 3035576, 3415023, 3530880, 3565440, 3794470, 4553364, 5691705, 6071152, 6830046, 7588940, 9106728, 11383410, 12142304, 13660092, 15177880, 17075115, 18213456, 22766820, 24284608, 27320184, 30355760, 34150230, 36426912, 45533640, 48569216, 54640368, 60711520, 68300460, 72853824, 91067280, 109280736, 121423040, 136600920, 145707648, 182134560, 218561472, 242846080, 273201840, 364269120, 437122944, 546403680, 728538240, 1092807360, 2185614720]

約数ペア:

[(1, 2185614720), (2, 1092807360), (3, 728538240), (4, 546403680), (5, 437122944), (6, 364269120), (8, 273201840), (9, 242846080), (10, 218561472), (12, 182134560), (15, 145707648), (16, 136600920), (18, 121423040), (20, 109280736), (24, 91067280), (30, 72853824), (32, 68300460), (36, 60711520), (40, 54640368), (45, 48569216), (48, 45533640), (60, 36426912), (64, 34150230), (72, 30355760), (80, 27320184), (90, 24284608), (96, 22766820), (120, 18213456), (128, 17075115), (144, 15177880), (160, 13660092), (180, 12142304), (192, 11383410), (240, 9106728), (288, 7588940), (320, 6830046), (360, 6071152), (384, 5691705), (480, 4553364), (576, 3794470), (613, 3565440), (619, 3530880), (640, 3415023), (720, 3035576), (960, 2276682), (1152, 1897235), (1226, 1782720), (1238, 1765440), (1440, 1517788), (1839, 1188480), (1857, 1176960), (1920, 1138341), (2452, 891360), (2476, 882720), (2880, 758894), (3065, 713088), (3095, 706176), (3678, 594240), (3714, 588480), (4904, 445680), (4952, 441360), (5517, 396160), (5571, 392320), (5760, 379447), (6130, 356544), (6190, 353088), (7356, 297120), (7428, 294240), (9195, 237696), (9285, 235392), (9808, 222840), (9904, 220680), (11034, 198080), (11142, 196160), (12260, 178272), (12380, 176544), (14712, 148560), (14856, 147120), (18390, 118848), (18570, 117696), (19616, 111420), (19808, 110340), (22068, 99040), (22284, 98080), (24520, 89136), (24760, 88272), (27585, 79232), (27855, 78464), (29424, 74280), (29712, 73560), (36780, 59424), (37140, 58848), (39232, 55710), (39616, 55170), (44136, 49520), (44568, 49040)]