1870802880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1699}}^1$

素因数の和:1787

約数の個数: 224

約数和(自身を含む): 6300825600

約数和(自身を除く): 4430022720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 37, 40, 48, 60, 62, 64, 74, 80, 93, 96, 111, 120, 124, 148, 155, 160, 185, 186, 192, 222, 240, 248, 296, 310, 320, 370, 372, 444, 465, 480, 496, 555, 592, 620, 740, 744, 888, 930, 960, 992, 1110, 1147, 1184, 1240, 1480, 1488, 1699, 1776, 1860, 1984, 2220, 2294, 2368, 2480, 2960, 2976, 3398, 3441, 3552, 3720, 4440, 4588, 4960, 5097, 5735, 5920, 5952, 6796, 6882, 7104, 7440, 8495, 8880, 9176, 9920, 10194, 11470, 11840, 13592, 13764, 14880, 16990, 17205, 17760, 18352, 20388, 22940, 25485, 27184, 27528, 29760, 33980, 34410, 35520, 36704, 40776, 45880, 50970, 52669, 54368, 55056, 62863, 67960, 68820, 73408, 81552, 91760, 101940, 105338, 108736, 110112, 125726, 135920, 137640, 158007, 163104, 183520, 188589, 203880, 210676, 220224, 251452, 263345, 271840, 275280, 314315, 316014, 326208, 367040, 377178, 407760, 421352, 502904, 526690, 543680, 550560, 628630, 632028, 754356, 790035, 815520, 842704, 942945, 1005808, 1053380, 1101120, 1257260, 1264056, 1508712, 1580070, 1631040, 1685408, 1885890, 1948753, 2011616, 2106760, 2514520, 2528112, 3017424, 3160140, 3370816, 3771780, 3897506, 4023232, 4213520, 5029040, 5056224, 5846259, 6034848, 6320280, 7543560, 7795012, 8427040, 9743765, 10058080, 10112448, 11692518, 12069696, 12640560, 15087120, 15590024, 16854080, 19487530, 20116160, 23385036, 25281120, 29231295, 30174240, 31180048, 38975060, 46770072, 50562240, 58462590, 60348480, 62360096, 77950120, 93540144, 116925180, 124720192, 155900240, 187080288, 233850360, 311800480, 374160576, 467700720, 623600960, 935401440, 1870802880]

約数ペア:

[(1, 1870802880), (2, 935401440), (3, 623600960), (4, 467700720), (5, 374160576), (6, 311800480), (8, 233850360), (10, 187080288), (12, 155900240), (15, 124720192), (16, 116925180), (20, 93540144), (24, 77950120), (30, 62360096), (31, 60348480), (32, 58462590), (37, 50562240), (40, 46770072), (48, 38975060), (60, 31180048), (62, 30174240), (64, 29231295), (74, 25281120), (80, 23385036), (93, 20116160), (96, 19487530), (111, 16854080), (120, 15590024), (124, 15087120), (148, 12640560), (155, 12069696), (160, 11692518), (185, 10112448), (186, 10058080), (192, 9743765), (222, 8427040), (240, 7795012), (248, 7543560), (296, 6320280), (310, 6034848), (320, 5846259), (370, 5056224), (372, 5029040), (444, 4213520), (465, 4023232), (480, 3897506), (496, 3771780), (555, 3370816), (592, 3160140), (620, 3017424), (740, 2528112), (744, 2514520), (888, 2106760), (930, 2011616), (960, 1948753), (992, 1885890), (1110, 1685408), (1147, 1631040), (1184, 1580070), (1240, 1508712), (1480, 1264056), (1488, 1257260), (1699, 1101120), (1776, 1053380), (1860, 1005808), (1984, 942945), (2220, 842704), (2294, 815520), (2368, 790035), (2480, 754356), (2960, 632028), (2976, 628630), (3398, 550560), (3441, 543680), (3552, 526690), (3720, 502904), (4440, 421352), (4588, 407760), (4960, 377178), (5097, 367040), (5735, 326208), (5920, 316014), (5952, 314315), (6796, 275280), (6882, 271840), (7104, 263345), (7440, 251452), (8495, 220224), (8880, 210676), (9176, 203880), (9920, 188589), (10194, 183520), (11470, 163104), (11840, 158007), (13592, 137640), (13764, 135920), (14880, 125726), (16990, 110112), (17205, 108736), (17760, 105338), (18352, 101940), (20388, 91760), (22940, 81552), (25485, 73408), (27184, 68820), (27528, 67960), (29760, 62863), (33980, 55056), (34410, 54368), (35520, 52669), (36704, 50970), (40776, 45880)]