15260964160

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3643}}^1$

素因数の和:3745

約数の個数: 224

約数和(自身を含む): 41984127360

約数和(自身を除く): 26723163200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 53, 64, 65, 76, 80, 95, 104, 106, 130, 152, 160, 190, 208, 212, 247, 260, 265, 304, 320, 380, 416, 424, 494, 520, 530, 608, 689, 760, 832, 848, 988, 1007, 1040, 1060, 1216, 1235, 1378, 1520, 1696, 1976, 2014, 2080, 2120, 2470, 2756, 3040, 3392, 3445, 3643, 3952, 4028, 4160, 4240, 4940, 5035, 5512, 6080, 6890, 7286, 7904, 8056, 8480, 9880, 10070, 11024, 13091, 13780, 14572, 15808, 16112, 16960, 18215, 19760, 20140, 22048, 26182, 27560, 29144, 32224, 36430, 39520, 40280, 44096, 47359, 52364, 55120, 58288, 64448, 65455, 69217, 72860, 79040, 80560, 94718, 104728, 110240, 116576, 130910, 138434, 145720, 161120, 189436, 193079, 209456, 220480, 233152, 236795, 261820, 276868, 291440, 322240, 346085, 378872, 386158, 418912, 473590, 523640, 553736, 582880, 692170, 757744, 772316, 837824, 899821, 947180, 965395, 1047280, 1107472, 1165760, 1384340, 1515488, 1544632, 1799642, 1894360, 1930790, 2094560, 2214944, 2510027, 2768680, 3030976, 3089264, 3599284, 3668501, 3788720, 3861580, 4189120, 4429888, 4499105, 5020054, 5537360, 6178528, 7198568, 7337002, 7577440, 7723160, 8998210, 10040108, 11074720, 12357056, 12550135, 14397136, 14674004, 15154880, 15446320, 17996420, 18342505, 20080216, 22149440, 25100270, 28794272, 29348008, 30892640, 35992840, 36685010, 40160432, 47690513, 50200540, 57588544, 58696016, 61785280, 71985680, 73370020, 80320864, 95381026, 100401080, 117392032, 143971360, 146740040, 160641728, 190762052, 200802160, 234784064, 238452565, 287942720, 293480080, 381524104, 401604320, 476905130, 586960160, 763048208, 803208640, 953810260, 1173920320, 1526096416, 1907620520, 3052192832, 3815241040, 7630482080, 15260964160]

約数ペア:

[(1, 15260964160), (2, 7630482080), (4, 3815241040), (5, 3052192832), (8, 1907620520), (10, 1526096416), (13, 1173920320), (16, 953810260), (19, 803208640), (20, 763048208), (26, 586960160), (32, 476905130), (38, 401604320), (40, 381524104), (52, 293480080), (53, 287942720), (64, 238452565), (65, 234784064), (76, 200802160), (80, 190762052), (95, 160641728), (104, 146740040), (106, 143971360), (130, 117392032), (152, 100401080), (160, 95381026), (190, 80320864), (208, 73370020), (212, 71985680), (247, 61785280), (260, 58696016), (265, 57588544), (304, 50200540), (320, 47690513), (380, 40160432), (416, 36685010), (424, 35992840), (494, 30892640), (520, 29348008), (530, 28794272), (608, 25100270), (689, 22149440), (760, 20080216), (832, 18342505), (848, 17996420), (988, 15446320), (1007, 15154880), (1040, 14674004), (1060, 14397136), (1216, 12550135), (1235, 12357056), (1378, 11074720), (1520, 10040108), (1696, 8998210), (1976, 7723160), (2014, 7577440), (2080, 7337002), (2120, 7198568), (2470, 6178528), (2756, 5537360), (3040, 5020054), (3392, 4499105), (3445, 4429888), (3643, 4189120), (3952, 3861580), (4028, 3788720), (4160, 3668501), (4240, 3599284), (4940, 3089264), (5035, 3030976), (5512, 2768680), (6080, 2510027), (6890, 2214944), (7286, 2094560), (7904, 1930790), (8056, 1894360), (8480, 1799642), (9880, 1544632), (10070, 1515488), (11024, 1384340), (13091, 1165760), (13780, 1107472), (14572, 1047280), (15808, 965395), (16112, 947180), (16960, 899821), (18215, 837824), (19760, 772316), (20140, 757744), (22048, 692170), (26182, 582880), (27560, 553736), (29144, 523640), (32224, 473590), (36430, 418912), (39520, 386158), (40280, 378872), (44096, 346085), (47359, 322240), (52364, 291440), (55120, 276868), (58288, 261820), (64448, 236795), (65455, 233152), (69217, 220480), (72860, 209456), (79040, 193079), (80560, 189436), (94718, 161120), (104728, 145720), (110240, 138434), (116576, 130910)]