490253400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 576

約数和(自身を含む): 2104240320

約数和(自身を除く): 1613986920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 25, 26, 28, 30, 35, 36, 39, 40, 41, 42, 45, 50, 52, 56, 60, 63, 65, 70, 72, 73, 75, 78, 82, 84, 90, 91, 100, 104, 105, 117, 120, 123, 126, 130, 140, 146, 150, 156, 164, 168, 175, 180, 182, 195, 200, 205, 210, 219, 225, 234, 246, 252, 260, 273, 280, 287, 292, 300, 312, 315, 325, 328, 350, 360, 364, 365, 369, 390, 410, 420, 438, 450, 455, 468, 492, 504, 511, 520, 525, 533, 546, 574, 584, 585, 600, 615, 630, 650, 657, 700, 728, 730, 738, 780, 819, 820, 840, 861, 876, 900, 910, 936, 949, 975, 984, 1022, 1025, 1050, 1066, 1092, 1095, 1148, 1170, 1230, 1260, 1300, 1314, 1365, 1400, 1435, 1460, 1476, 1533, 1560, 1575, 1599, 1638, 1640, 1722, 1752, 1800, 1820, 1825, 1845, 1898, 1950, 2044, 2050, 2100, 2132, 2184, 2190, 2275, 2296, 2340, 2460, 2520, 2555, 2583, 2600, 2628, 2665, 2730, 2847, 2870, 2920, 2925, 2952, 2993, 3066, 3075, 3150, 3198, 3276, 3285, 3444, 3640, 3650, 3690, 3731, 3796, 3900, 4088, 4095, 4100, 4200, 4264, 4305, 4380, 4550, 4599, 4680, 4745, 4797, 4920, 5110, 5166, 5256, 5330, 5460, 5475, 5694, 5740, 5850, 5986, 6132, 6150, 6300, 6396, 6552, 6570, 6643, 6825, 6888, 7175, 7300, 7380, 7462, 7592, 7665, 7800, 7995, 8190, 8200, 8541, 8610, 8760, 8979, 9100, 9198, 9225, 9490, 9594, 10220, 10332, 10660, 10920, 10950, 11193, 11388, 11480, 11700, 11972, 12264, 12300, 12600, 12775, 12792, 12915, 13140, 13286, 13325, 13650, 14235, 14350, 14600, 14760, 14924, 14965, 15330, 15990, 16380, 16425, 17082, 17220, 17958, 18200, 18396, 18450, 18655, 18980, 19188, 19929, 20440, 20475, 20664, 20951, 21320, 21525, 21900, 22386, 22776, 22995, 23400, 23725, 23944, 23985, 24600, 25550, 25830, 26280, 26572, 26650, 26937, 27300, 28470, 28700, 29848, 29930, 30660, 31980, 32760, 32850, 33215, 33579, 34164, 34440, 35916, 36792, 36900, 37310, 37960, 38325, 38376, 38909, 39858, 39975, 40950, 41902, 42705, 43050, 43800, 44772, 44895, 45990, 47450, 47970, 51100, 51660, 53144, 53300, 53874, 54600, 55965, 56940, 57400, 59787, 59860, 61320, 62853, 63960, 64575, 65700, 66430, 67158, 68328, 71175, 71832, 73800, 74620, 74825, 76650, 77818, 79716, 79950, 81900, 83804, 85410, 86100, 89544, 89790, 91980, 93275, 94900, 95940, 99645, 102200, 103320, 104755, 106600, 107748, 111930, 113880, 114975, 116727, 119574, 119720, 119925, 125706, 129150, 131400, 132860, 134316, 134685, 142350, 149240, 149650, 153300, 155636, 159432, 159900, 163800, 166075, 167608, 167895, 170820, 172200, 179580, 183960, 186550, 188559, 189800, 191880, 194545, 199290, 209510, 213525, 215496, 223860, 224475, 229950, 233454, 239148, 239850, 251412, 258300, 265720, 268632, 269370, 272363, 279825, 284700, 298935, 299300, 306600, 311272, 314265, 319800, 332150, 335790, 341640, 350181, 359160, 373100, 377118, 389090, 398580, 419020, 427050, 447720, 448950, 459900, 466908, 478296, 479700, 498225, 502824, 516600, 523775, 538740, 544726, 559650, 569400, 583635, 597870, 598600, 628530, 664300, 671580, 673425, 700362, 746200, 754236, 778180, 797160, 817089, 838040, 839475, 854100, 897900, 919800, 933816, 942795, 959400, 972725, 996450, 1047550, 1077480, 1089452, 1119300, 1167270, 1195740, 1257060, 1328600, 1343160, 1346850, 1361815, 1400724, 1494675, 1508472, 1556360, 1571325, 1634178, 1678950, 1708200, 1750905, 1795800, 1885590, 1945450, 1992900, 2095100, 2178904, 2238600, 2334540, 2391480, 2451267, 2514120, 2693700, 2723630, 2801448, 2918175, 2989350, 3142650, 3268356, 3357900, 3501810, 3771180, 3890900, 3985800, 4085445, 4190200, 4669080, 4713975, 4902534, 5387400, 5447260, 5836350, 5978700, 6285300, 6536712, 6715800, 6809075, 7003620, 7542360, 7781800, 8170890, 8754525, 9427950, 9805068, 10894520, 11672700, 11957400, 12256335, 12570600, 13618150, 14007240, 16341780, 17509050, 18855900, 19610136, 20427225, 23345400, 24512670, 27236300, 32683560, 35018100, 37711800, 40854450, 49025340, 54472600, 61281675, 70036200, 81708900, 98050680, 122563350, 163417800, 245126700, 490253400]

約数ペア:

[(1, 490253400), (2, 245126700), (3, 163417800), (4, 122563350), (5, 98050680), (6, 81708900), (7, 70036200), (8, 61281675), (9, 54472600), (10, 49025340), (12, 40854450), (13, 37711800), (14, 35018100), (15, 32683560), (18, 27236300), (20, 24512670), (21, 23345400), (24, 20427225), (25, 19610136), (26, 18855900), (28, 17509050), (30, 16341780), (35, 14007240), (36, 13618150), (39, 12570600), (40, 12256335), (41, 11957400), (42, 11672700), (45, 10894520), (50, 9805068), (52, 9427950), (56, 8754525), (60, 8170890), (63, 7781800), (65, 7542360), (70, 7003620), (72, 6809075), (73, 6715800), (75, 6536712), (78, 6285300), (82, 5978700), (84, 5836350), (90, 5447260), (91, 5387400), (100, 4902534), (104, 4713975), (105, 4669080), (117, 4190200), (120, 4085445), (123, 3985800), (126, 3890900), (130, 3771180), (140, 3501810), (146, 3357900), (150, 3268356), (156, 3142650), (164, 2989350), (168, 2918175), (175, 2801448), (180, 2723630), (182, 2693700), (195, 2514120), (200, 2451267), (205, 2391480), (210, 2334540), (219, 2238600), (225, 2178904), (234, 2095100), (246, 1992900), (252, 1945450), (260, 1885590), (273, 1795800), (280, 1750905), (287, 1708200), (292, 1678950), (300, 1634178), (312, 1571325), (315, 1556360), (325, 1508472), (328, 1494675), (350, 1400724), (360, 1361815), (364, 1346850), (365, 1343160), (369, 1328600), (390, 1257060), (410, 1195740), (420, 1167270), (438, 1119300), (450, 1089452), (455, 1077480), (468, 1047550), (492, 996450), (504, 972725), (511, 959400), (520, 942795), (525, 933816), (533, 919800), (546, 897900), (574, 854100), (584, 839475), (585, 838040), (600, 817089), (615, 797160), (630, 778180), (650, 754236), (657, 746200), (700, 700362), (728, 673425), (730, 671580), (738, 664300), (780, 628530), (819, 598600), (820, 597870), (840, 583635), (861, 569400), (876, 559650), (900, 544726), (910, 538740), (936, 523775), (949, 516600), (975, 502824), (984, 498225), (1022, 479700), (1025, 478296), (1050, 466908), (1066, 459900), (1092, 448950), (1095, 447720), (1148, 427050), (1170, 419020), (1230, 398580), (1260, 389090), (1300, 377118), (1314, 373100), (1365, 359160), (1400, 350181), (1435, 341640), (1460, 335790), (1476, 332150), (1533, 319800), (1560, 314265), (1575, 311272), (1599, 306600), (1638, 299300), (1640, 298935), (1722, 284700), (1752, 279825), (1800, 272363), (1820, 269370), (1825, 268632), (1845, 265720), (1898, 258300), (1950, 251412), (2044, 239850), (2050, 239148), (2100, 233454), (2132, 229950), (2184, 224475), (2190, 223860), (2275, 215496), (2296, 213525), (2340, 209510), (2460, 199290), (2520, 194545), (2555, 191880), (2583, 189800), (2600, 188559), (2628, 186550), (2665, 183960), (2730, 179580), (2847, 172200), (2870, 170820), (2920, 167895), (2925, 167608), (2952, 166075), (2993, 163800), (3066, 159900), (3075, 159432), (3150, 155636), (3198, 153300), (3276, 149650), (3285, 149240), (3444, 142350), (3640, 134685), (3650, 134316), (3690, 132860), (3731, 131400), (3796, 129150), (3900, 125706), (4088, 119925), (4095, 119720), (4100, 119574), (4200, 116727), (4264, 114975), (4305, 113880), (4380, 111930), (4550, 107748), (4599, 106600), (4680, 104755), (4745, 103320), (4797, 102200), (4920, 99645), (5110, 95940), (5166, 94900), (5256, 93275), (5330, 91980), (5460, 89790), (5475, 89544), (5694, 86100), (5740, 85410), (5850, 83804), (5986, 81900), (6132, 79950), (6150, 79716), (6300, 77818), (6396, 76650), (6552, 74825), (6570, 74620), (6643, 73800), (6825, 71832), (6888, 71175), (7175, 68328), (7300, 67158), (7380, 66430), (7462, 65700), (7592, 64575), (7665, 63960), (7800, 62853), (7995, 61320), (8190, 59860), (8200, 59787), (8541, 57400), (8610, 56940), (8760, 55965), (8979, 54600), (9100, 53874), (9198, 53300), (9225, 53144), (9490, 51660), (9594, 51100), (10220, 47970), (10332, 47450), (10660, 45990), (10920, 44895), (10950, 44772), (11193, 43800), (11388, 43050), (11480, 42705), (11700, 41902), (11972, 40950), (12264, 39975), (12300, 39858), (12600, 38909), (12775, 38376), (12792, 38325), (12915, 37960), (13140, 37310), (13286, 36900), (13325, 36792), (13650, 35916), (14235, 34440), (14350, 34164), (14600, 33579), (14760, 33215), (14924, 32850), (14965, 32760), (15330, 31980), (15990, 30660), (16380, 29930), (16425, 29848), (17082, 28700), (17220, 28470), (17958, 27300), (18200, 26937), (18396, 26650), (18450, 26572), (18655, 26280), (18980, 25830), (19188, 25550), (19929, 24600), (20440, 23985), (20475, 23944), (20664, 23725), (20951, 23400), (21320, 22995), (21525, 22776), (21900, 22386)]