128275251000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:689

約数の個数: 768

約数和(自身を含む): 482751360000

約数和(自身を除く): 354476109000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 19, 20, 24, 25, 26, 30, 34, 38, 39, 40, 50, 51, 52, 57, 60, 65, 68, 75, 76, 78, 85, 95, 100, 102, 104, 114, 120, 125, 130, 136, 150, 152, 156, 170, 190, 195, 200, 204, 221, 228, 247, 250, 255, 260, 285, 289, 300, 312, 323, 325, 340, 375, 380, 390, 408, 425, 442, 456, 475, 494, 500, 510, 520, 570, 578, 599, 600, 646, 650, 663, 680, 741, 750, 760, 780, 850, 867, 884, 950, 969, 975, 988, 1000, 1020, 1105, 1140, 1156, 1198, 1235, 1275, 1292, 1300, 1326, 1425, 1445, 1482, 1500, 1560, 1615, 1625, 1700, 1734, 1768, 1797, 1900, 1938, 1950, 1976, 2040, 2125, 2210, 2280, 2312, 2375, 2396, 2470, 2550, 2584, 2600, 2652, 2850, 2890, 2964, 2995, 3000, 3230, 3250, 3315, 3400, 3468, 3594, 3705, 3757, 3800, 3876, 3900, 4199, 4250, 4335, 4420, 4750, 4792, 4845, 4875, 4940, 5100, 5304, 5491, 5525, 5700, 5780, 5928, 5990, 6175, 6375, 6460, 6500, 6630, 6936, 7125, 7188, 7225, 7410, 7514, 7752, 7787, 7800, 8075, 8398, 8500, 8670, 8840, 8985, 9500, 9690, 9750, 9880, 10183, 10200, 10982, 11050, 11271, 11381, 11400, 11560, 11980, 12350, 12597, 12750, 12920, 13000, 13260, 14250, 14376, 14450, 14820, 14975, 15028, 15574, 16150, 16473, 16575, 16796, 17000, 17340, 17970, 18525, 18785, 19000, 19380, 19500, 20366, 20995, 21675, 21964, 22100, 22542, 22762, 23361, 23960, 24225, 24700, 25194, 25500, 26520, 27455, 27625, 28500, 28900, 29640, 29950, 30056, 30549, 30875, 31148, 32300, 32946, 33150, 33592, 34143, 34680, 35940, 36125, 37050, 37570, 38760, 38935, 39000, 40375, 40732, 41990, 43350, 43928, 44200, 44925, 45084, 45524, 46722, 48450, 49400, 50388, 50915, 51000, 54910, 55250, 56355, 56905, 57000, 57800, 59900, 61098, 61750, 62296, 62985, 64600, 65892, 66300, 68286, 71383, 71880, 72250, 74100, 74875, 75140, 77870, 80750, 81464, 82365, 82875, 83980, 86700, 89850, 90168, 91048, 92625, 93444, 93925, 96900, 100776, 101830, 104975, 108375, 109820, 110500, 112710, 113810, 116805, 119800, 121125, 122196, 123500, 125970, 131784, 132379, 132600, 136572, 137275, 142766, 144500, 147953, 148200, 149750, 150280, 152745, 155740, 161500, 164730, 165750, 167960, 170715, 173111, 173400, 179700, 185250, 186888, 187850, 193477, 193800, 194675, 203660, 209950, 214149, 216750, 219640, 221000, 224625, 225420, 227620, 233610, 242250, 244392, 247000, 251940, 254575, 264758, 273144, 274550, 281775, 284525, 285532, 289000, 295906, 299500, 305490, 311480, 314925, 323000, 329460, 331500, 341430, 346222, 356915, 359400, 370500, 375700, 386954, 389350, 397137, 407320, 411825, 419900, 428298, 433500, 443859, 449250, 450840, 455240, 467220, 469625, 484500, 503880, 509150, 519333, 524875, 529516, 549100, 563550, 569050, 571064, 580431, 584025, 591812, 599000, 610980, 629850, 658920, 661895, 663000, 682860, 686375, 692444, 713830, 739765, 741000, 751400, 763725, 773908, 778700, 794274, 823650, 839800, 853575, 856596, 865555, 867000, 887718, 898500, 934440, 939250, 967385, 969000, 973375, 1018300, 1038666, 1049750, 1059032, 1070745, 1098200, 1127100, 1138100, 1160862, 1168050, 1183624, 1221960, 1259700, 1272875, 1323790, 1365720, 1372750, 1384888, 1408875, 1422625, 1427660, 1479530, 1527450, 1547816, 1557400, 1574625, 1588548, 1647300, 1707150, 1713192, 1731110, 1775436, 1784575, 1797000, 1878500, 1934770, 1946750, 1985685, 2036600, 2059125, 2077332, 2099500, 2141490, 2219295, 2250443, 2254200, 2276200, 2321724, 2336100, 2515201, 2519400, 2545750, 2596665, 2647580, 2745500, 2817750, 2845250, 2855320, 2902155, 2920125, 2959060, 3054900, 3149250, 3177096, 3289109, 3294600, 3309475, 3414300, 3462220, 3550872, 3569150, 3698825, 3757000, 3818625, 3869540, 3893500, 3971370, 4118250, 4154664, 4199000, 4267875, 4282980, 4327775, 4438590, 4500886, 4643448, 4672200, 4836925, 5030402, 5091500, 5193330, 5295160, 5353725, 5491000, 5635500, 5690500, 5804310, 5840250, 5918120, 6109800, 6298500, 6578218, 6618950, 6751329, 6828600, 6924440, 7138300, 7397650, 7545603, 7637250, 7739080, 7787000, 7942740, 8236500, 8535750, 8565960, 8655550, 8877180, 8922875, 9001772, 9673850, 9867327, 9928425, 10060804, 10183000, 10386660, 10707450, 11096475, 11252215, 11271000, 11381000, 11608620, 11680500, 12576005, 12597000, 12983325, 13156436, 13237900, 13502658, 14276600, 14510775, 14795300, 15091206, 15274500, 15885480, 16445545, 16473000, 16547375, 17071500, 17311100, 17754360, 17845750, 18003544, 18494125, 19347700, 19734654, 19856850, 20121608, 20773320, 21414900, 21638875, 22192950, 22504430, 23217240, 23361000, 24184625, 25152010, 25966650, 26312872, 26475800, 26768625, 27005316, 29021550, 29590600, 30182412, 30549000, 32891090, 33094750, 33756645, 34143000, 34622200, 35691500, 36988250, 37728015, 38695400, 39469308, 39713700, 42758417, 42829800, 43277750, 44385900, 45008860, 48369250, 49336635, 49642125, 50304020, 51933300, 53537250, 54010632, 55482375, 56261075, 58043100, 60364824, 62880025, 64916625, 65782180, 66189500, 67513290, 71383000, 72553875, 73976500, 75456030, 78938616, 79427400, 82227725, 85516834, 86555500, 88771800, 90017720, 96738500, 98673270, 99284250, 100608040, 103866600, 107074500, 110964750, 112522150, 116086200, 125760050, 128275251, 129833250, 131564360, 132379000, 135026580, 145107750, 147953000, 150912060, 164455450, 168783225, 171033668, 173111000, 188640075, 193477000, 197346540, 198568500, 213792085, 214149000, 221929500, 225044300, 246683175, 251520100, 256550502, 259666500, 270053160, 281305375, 290215500, 301824120, 314400125, 328910900, 337566450, 342067336, 377280150, 394693080, 397137000, 411138625, 427584170, 443859000, 450088600, 493366350, 503040200, 513101004, 519333000, 562610750, 580431000, 628800250, 641376255, 657821800, 675132900, 754560300, 822277250, 843916125, 855168340, 943200375, 986732700, 1026202008, 1068960425, 1125221500, 1233415875, 1257600500, 1282752510, 1350265800, 1509120600, 1644554500, 1687832250, 1710336680, 1886400750, 1973465400, 2137920850, 2250443000, 2466831750, 2515201000, 2565505020, 3206881275, 3289109000, 3375664500, 3772801500, 4275841700, 4933663500, 5131010040, 5344802125, 6413762550, 6751329000, 7545603000, 8551683400, 9867327000, 10689604250, 12827525100, 16034406375, 21379208500, 25655050200, 32068812750, 42758417000, 64137625500, 128275251000]

約数ペア:

[(1, 128275251000), (2, 64137625500), (3, 42758417000), (4, 32068812750), (5, 25655050200), (6, 21379208500), (8, 16034406375), (10, 12827525100), (12, 10689604250), (13, 9867327000), (15, 8551683400), (17, 7545603000), (19, 6751329000), (20, 6413762550), (24, 5344802125), (25, 5131010040), (26, 4933663500), (30, 4275841700), (34, 3772801500), (38, 3375664500), (39, 3289109000), (40, 3206881275), (50, 2565505020), (51, 2515201000), (52, 2466831750), (57, 2250443000), (60, 2137920850), (65, 1973465400), (68, 1886400750), (75, 1710336680), (76, 1687832250), (78, 1644554500), (85, 1509120600), (95, 1350265800), (100, 1282752510), (102, 1257600500), (104, 1233415875), (114, 1125221500), (120, 1068960425), (125, 1026202008), (130, 986732700), (136, 943200375), (150, 855168340), (152, 843916125), (156, 822277250), (170, 754560300), (190, 675132900), (195, 657821800), (200, 641376255), (204, 628800250), (221, 580431000), (228, 562610750), (247, 519333000), (250, 513101004), (255, 503040200), 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