200478809160

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{855431}}^1$

素因数の和:855489

約数の個数: 256

約数和(自身を含む): 788366131200

約数和(自身を除く): 587887322040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 108, 120, 124, 126, 135, 140, 155, 168, 180, 186, 189, 210, 216, 217, 248, 252, 270, 279, 280, 310, 315, 360, 372, 378, 420, 434, 465, 504, 540, 558, 620, 630, 651, 744, 756, 837, 840, 868, 930, 945, 1080, 1085, 1116, 1240, 1260, 1302, 1395, 1512, 1674, 1736, 1860, 1890, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3348, 3720, 3780, 3906, 4185, 4340, 5208, 5580, 5859, 6510, 6696, 7560, 7812, 8370, 8680, 9765, 11160, 11718, 13020, 15624, 16740, 19530, 23436, 26040, 29295, 33480, 39060, 46872, 58590, 78120, 117180, 234360, 855431, 1710862, 2566293, 3421724, 4277155, 5132586, 5988017, 6843448, 7698879, 8554310, 10265172, 11976034, 12831465, 15397758, 17108620, 17964051, 20530344, 23096637, 23952068, 25662930, 26518361, 29940085, 30795516, 34217240, 35928102, 38494395, 46193274, 47904136, 51325860, 53036722, 53892153, 59880170, 61591032, 71856204, 76988790, 79555083, 89820255, 92386548, 102651720, 106073444, 107784306, 115483185, 119760340, 132591805, 143712408, 153977580, 159110166, 161676459, 179640510, 184773096, 185628527, 212146888, 215568612, 230966370, 238665249, 239520680, 265183610, 269460765, 307955160, 318220332, 323352918, 359281020, 371257054, 397775415, 431137224, 461932740, 477330498, 530367220, 538921530, 556885581, 636440664, 646705836, 715995747, 718562040, 742514108, 795550830, 808382295, 923865480, 928142635, 954660996, 1060734440, 1077843060, 1113771162, 1193326245, 1293411672, 1431991494, 1485028216, 1591101660, 1616764590, 1670656743, 1856285270, 1909321992, 2155686120, 2227542324, 2386652490, 2784427905, 2863982988, 3182203320, 3233529180, 3341313486, 3579978735, 3712570540, 4455084648, 4773304980, 5011970229, 5568855810, 5727965976, 6467058360, 6682626972, 7159957470, 7425141080, 8353283715, 9546609960, 10023940458, 11137711620, 13365253944, 14319914940, 16706567430, 20047880916, 22275423240, 25059851145, 28639829880, 33413134860, 40095761832, 50119702290, 66826269720, 100239404580, 200478809160]

約数ペア:

[(1, 200478809160), (2, 100239404580), (3, 66826269720), (4, 50119702290), (5, 40095761832), (6, 33413134860), (7, 28639829880), (8, 25059851145), (9, 22275423240), (10, 20047880916), (12, 16706567430), (14, 14319914940), (15, 13365253944), (18, 11137711620), (20, 10023940458), (21, 9546609960), (24, 8353283715), (27, 7425141080), (28, 7159957470), (30, 6682626972), (31, 6467058360), (35, 5727965976), (36, 5568855810), (40, 5011970229), (42, 4773304980), (45, 4455084648), (54, 3712570540), (56, 3579978735), (60, 3341313486), (62, 3233529180), (63, 3182203320), (70, 2863982988), (72, 2784427905), (84, 2386652490), (90, 2227542324), (93, 2155686120), (105, 1909321992), (108, 1856285270), (120, 1670656743), (124, 1616764590), (126, 1591101660), (135, 1485028216), (140, 1431991494), (155, 1293411672), (168, 1193326245), (180, 1113771162), (186, 1077843060), (189, 1060734440), (210, 954660996), (216, 928142635), (217, 923865480), (248, 808382295), (252, 795550830), (270, 742514108), (279, 718562040), (280, 715995747), (310, 646705836), (315, 636440664), (360, 556885581), (372, 538921530), (378, 530367220), (420, 477330498), (434, 461932740), (465, 431137224), (504, 397775415), (540, 371257054), (558, 359281020), (620, 323352918), (630, 318220332), (651, 307955160), (744, 269460765), (756, 265183610), (837, 239520680), (840, 238665249), (868, 230966370), (930, 215568612), (945, 212146888), (1080, 185628527), (1085, 184773096), (1116, 179640510), (1240, 161676459), (1260, 159110166), (1302, 153977580), (1395, 143712408), (1512, 132591805), (1674, 119760340), (1736, 115483185), (1860, 107784306), (1890, 106073444), (1953, 102651720), (2170, 92386548), (2232, 89820255), (2520, 79555083), (2604, 76988790), (2790, 71856204), (3255, 61591032), (3348, 59880170), (3720, 53892153), (3780, 53036722), (3906, 51325860), (4185, 47904136), (4340, 46193274), (5208, 38494395), (5580, 35928102), (5859, 34217240), (6510, 30795516), (6696, 29940085), (7560, 26518361), (7812, 25662930), (8370, 23952068), (8680, 23096637), (9765, 20530344), (11160, 17964051), (11718, 17108620), (13020, 15397758), (15624, 12831465), (16740, 11976034), (19530, 10265172), (23436, 8554310), (26040, 7698879), (29295, 6843448), (33480, 5988017), (39060, 5132586), (46872, 4277155), (58590, 3421724), (78120, 2566293), (117180, 1710862), (234360, 855431)]