2010394080

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2543}}^1$

素因数の和:2631

約数の個数: 240

約数和(自身を含む): 7214163264

約数和(自身を除く): 5203769184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 96, 108, 120, 122, 135, 144, 160, 162, 180, 183, 216, 240, 244, 270, 288, 305, 324, 360, 366, 405, 432, 480, 488, 540, 549, 610, 648, 720, 732, 810, 864, 915, 976, 1080, 1098, 1220, 1296, 1440, 1464, 1620, 1647, 1830, 1952, 2160, 2196, 2440, 2543, 2592, 2745, 2928, 3240, 3294, 3660, 4320, 4392, 4880, 4941, 5086, 5490, 5856, 6480, 6588, 7320, 7629, 8235, 8784, 9760, 9882, 10172, 10980, 12715, 12960, 13176, 14640, 15258, 16470, 17568, 19764, 20344, 21960, 22887, 24705, 25430, 26352, 29280, 30516, 32940, 38145, 39528, 40688, 43920, 45774, 49410, 50860, 52704, 61032, 65880, 68661, 76290, 79056, 81376, 87840, 91548, 98820, 101720, 114435, 122064, 131760, 137322, 152580, 155123, 158112, 183096, 197640, 203440, 205983, 228870, 244128, 263520, 274644, 305160, 310246, 343305, 366192, 395280, 406880, 411966, 457740, 465369, 549288, 610320, 620492, 686610, 732384, 775615, 790560, 823932, 915480, 930738, 1029915, 1098576, 1220640, 1240984, 1373220, 1396107, 1551230, 1647864, 1830960, 1861476, 2059830, 2197152, 2326845, 2481968, 2746440, 2792214, 3102460, 3295728, 3661920, 3722952, 4119660, 4188321, 4653690, 4963936, 5492880, 5584428, 6204920, 6591456, 6980535, 7445904, 8239320, 8376642, 9307380, 10985760, 11168856, 12409840, 12564963, 13961070, 14891808, 16478640, 16753284, 18614760, 20941605, 22337712, 24819680, 25129926, 27922140, 32957280, 33506568, 37229520, 41883210, 44675424, 50259852, 55844280, 62824815, 67013136, 74459040, 83766420, 100519704, 111688560, 125649630, 134026272, 167532840, 201039408, 223377120, 251299260, 335065680, 402078816, 502598520, 670131360, 1005197040, 2010394080]

約数ペア:

[(1, 2010394080), (2, 1005197040), (3, 670131360), (4, 502598520), (5, 402078816), (6, 335065680), (8, 251299260), (9, 223377120), (10, 201039408), (12, 167532840), (15, 134026272), (16, 125649630), (18, 111688560), (20, 100519704), (24, 83766420), (27, 74459040), (30, 67013136), (32, 62824815), (36, 55844280), (40, 50259852), (45, 44675424), (48, 41883210), (54, 37229520), (60, 33506568), (61, 32957280), (72, 27922140), (80, 25129926), (81, 24819680), (90, 22337712), (96, 20941605), (108, 18614760), (120, 16753284), (122, 16478640), (135, 14891808), (144, 13961070), (160, 12564963), (162, 12409840), (180, 11168856), (183, 10985760), (216, 9307380), (240, 8376642), (244, 8239320), (270, 7445904), (288, 6980535), (305, 6591456), (324, 6204920), (360, 5584428), (366, 5492880), (405, 4963936), (432, 4653690), (480, 4188321), (488, 4119660), (540, 3722952), (549, 3661920), (610, 3295728), (648, 3102460), (720, 2792214), (732, 2746440), (810, 2481968), (864, 2326845), (915, 2197152), (976, 2059830), (1080, 1861476), (1098, 1830960), (1220, 1647864), (1296, 1551230), (1440, 1396107), (1464, 1373220), (1620, 1240984), (1647, 1220640), (1830, 1098576), (1952, 1029915), (2160, 930738), (2196, 915480), (2440, 823932), (2543, 790560), (2592, 775615), (2745, 732384), (2928, 686610), (3240, 620492), (3294, 610320), (3660, 549288), (4320, 465369), (4392, 457740), (4880, 411966), (4941, 406880), (5086, 395280), (5490, 366192), (5856, 343305), (6480, 310246), (6588, 305160), (7320, 274644), (7629, 263520), (8235, 244128), (8784, 228870), (9760, 205983), (9882, 203440), (10172, 197640), (10980, 183096), (12715, 158112), (12960, 155123), (13176, 152580), (14640, 137322), (15258, 131760), (16470, 122064), (17568, 114435), (19764, 101720), (20344, 98820), (21960, 91548), (22887, 87840), (24705, 81376), (25430, 79056), (26352, 76290), (29280, 68661), (30516, 65880), (32940, 61032), (38145, 52704), (39528, 50860), (40688, 49410), (43920, 45774)]