203445485280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7435873}}^1$

素因数の和:7435913

約数の個数: 144

約数和(自身を含む): 730797696720

約数和(自身を除く): 527352211440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 27360, 7435873, 14871746, 22307619, 29743492, 37179365, 44615238, 59486984, 66922857, 74358730, 89230476, 111538095, 118973968, 133845714, 141281587, 148717460, 178460952, 223076190, 237947936, 267691428, 282563174, 297434920, 334614285, 356921904, 423844761, 446152380, 535382856, 565126348, 594869840, 669228570, 706407935, 713843808, 847689522, 892304760, 1070765712, 1130252696, 1189739680, 1271534283, 1338457140, 1412815870, 1695379044, 1784609520, 2119223805, 2141531424, 2260505392, 2543068566, 2676914280, 2825631740, 3390758088, 3569219040, 4238447610, 4521010784, 5086137132, 5353828560, 5651263480, 6357671415, 6781516176, 8476895220, 10172274264, 10707657120, 11302526960, 12715342830, 13563032352, 16953790440, 20344548528, 22605053920, 25430685660, 33907580880, 40689097056, 50861371320, 67815161760, 101722742640, 203445485280]

約数ペア:

[(1, 203445485280), (2, 101722742640), (3, 67815161760), (4, 50861371320), (5, 40689097056), (6, 33907580880), (8, 25430685660), (9, 22605053920), (10, 20344548528), (12, 16953790440), (15, 13563032352), (16, 12715342830), (18, 11302526960), (19, 10707657120), (20, 10172274264), (24, 8476895220), (30, 6781516176), (32, 6357671415), (36, 5651263480), (38, 5353828560), (40, 5086137132), (45, 4521010784), (48, 4238447610), (57, 3569219040), (60, 3390758088), (72, 2825631740), (76, 2676914280), (80, 2543068566), (90, 2260505392), (95, 2141531424), (96, 2119223805), (114, 1784609520), (120, 1695379044), (144, 1412815870), (152, 1338457140), (160, 1271534283), (171, 1189739680), (180, 1130252696), (190, 1070765712), (228, 892304760), (240, 847689522), (285, 713843808), (288, 706407935), (304, 669228570), (342, 594869840), (360, 565126348), (380, 535382856), (456, 446152380), (480, 423844761), (570, 356921904), (608, 334614285), (684, 297434920), (720, 282563174), (760, 267691428), (855, 237947936), (912, 223076190), (1140, 178460952), (1368, 148717460), (1440, 141281587), (1520, 133845714), (1710, 118973968), (1824, 111538095), (2280, 89230476), (2736, 74358730), (3040, 66922857), (3420, 59486984), (4560, 44615238), (5472, 37179365), (6840, 29743492), (9120, 22307619), (13680, 14871746), (27360, 7435873)]