478294560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:296

約数の個数: 288

約数和(自身を含む): 1720922112

約数和(自身を除く): 1242627552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 47, 48, 60, 72, 74, 80, 90, 94, 96, 111, 120, 141, 144, 148, 160, 180, 185, 188, 191, 222, 235, 240, 282, 288, 296, 333, 360, 370, 376, 382, 423, 444, 470, 480, 555, 564, 573, 592, 666, 705, 720, 740, 752, 764, 846, 888, 940, 955, 1110, 1128, 1146, 1184, 1332, 1410, 1440, 1480, 1504, 1528, 1665, 1692, 1719, 1739, 1776, 1880, 1910, 2115, 2220, 2256, 2292, 2664, 2820, 2865, 2960, 3056, 3330, 3384, 3438, 3478, 3552, 3760, 3820, 4230, 4440, 4512, 4584, 5217, 5328, 5640, 5730, 5920, 6112, 6660, 6768, 6876, 6956, 7067, 7520, 7640, 8460, 8595, 8695, 8880, 8977, 9168, 10434, 10656, 11280, 11460, 13320, 13536, 13752, 13912, 14134, 15280, 15651, 16920, 17190, 17390, 17760, 17954, 18336, 20868, 21201, 22560, 22920, 26085, 26640, 26931, 27504, 27824, 28268, 30560, 31302, 33840, 34380, 34780, 35335, 35908, 41736, 42402, 44885, 45840, 52170, 53280, 53862, 55008, 55648, 56536, 62604, 63603, 67680, 68760, 69560, 70670, 71816, 78255, 80793, 83472, 84804, 89770, 91680, 104340, 106005, 107724, 113072, 125208, 127206, 134655, 137520, 139120, 141340, 143632, 156510, 161586, 166944, 169608, 179540, 208680, 212010, 215448, 226144, 250416, 254412, 269310, 275040, 278240, 282680, 287264, 313020, 318015, 323172, 332149, 339216, 359080, 403965, 417360, 424020, 430896, 500832, 508824, 538620, 565360, 626040, 636030, 646344, 664298, 678432, 718160, 807930, 834720, 848040, 861792, 996447, 1017648, 1077240, 1130720, 1252080, 1272060, 1292688, 1328596, 1436320, 1615860, 1660745, 1696080, 1992894, 2035296, 2154480, 2504160, 2544120, 2585376, 2657192, 2989341, 3231720, 3321490, 3392160, 3985788, 4308960, 4982235, 5088240, 5314384, 5978682, 6463440, 6642980, 7971576, 9964470, 10176480, 10628768, 11957364, 12926880, 13285960, 14946705, 15943152, 19928940, 23914728, 26571920, 29893410, 31886304, 39857880, 47829456, 53143840, 59786820, 79715760, 95658912, 119573640, 159431520, 239147280, 478294560]

約数ペア:

[(1, 478294560), (2, 239147280), (3, 159431520), (4, 119573640), (5, 95658912), (6, 79715760), (8, 59786820), (9, 53143840), (10, 47829456), (12, 39857880), (15, 31886304), (16, 29893410), (18, 26571920), (20, 23914728), (24, 19928940), (30, 15943152), (32, 14946705), (36, 13285960), (37, 12926880), (40, 11957364), (45, 10628768), (47, 10176480), (48, 9964470), (60, 7971576), (72, 6642980), (74, 6463440), (80, 5978682), (90, 5314384), (94, 5088240), (96, 4982235), (111, 4308960), (120, 3985788), (141, 3392160), (144, 3321490), (148, 3231720), (160, 2989341), (180, 2657192), (185, 2585376), (188, 2544120), (191, 2504160), (222, 2154480), (235, 2035296), (240, 1992894), (282, 1696080), (288, 1660745), (296, 1615860), (333, 1436320), (360, 1328596), (370, 1292688), (376, 1272060), (382, 1252080), (423, 1130720), (444, 1077240), (470, 1017648), (480, 996447), (555, 861792), (564, 848040), (573, 834720), (592, 807930), (666, 718160), (705, 678432), (720, 664298), (740, 646344), (752, 636030), (764, 626040), (846, 565360), (888, 538620), (940, 508824), (955, 500832), (1110, 430896), (1128, 424020), (1146, 417360), (1184, 403965), (1332, 359080), (1410, 339216), (1440, 332149), (1480, 323172), (1504, 318015), (1528, 313020), (1665, 287264), (1692, 282680), (1719, 278240), (1739, 275040), (1776, 269310), (1880, 254412), (1910, 250416), (2115, 226144), (2220, 215448), (2256, 212010), (2292, 208680), (2664, 179540), (2820, 169608), (2865, 166944), (2960, 161586), (3056, 156510), (3330, 143632), (3384, 141340), (3438, 139120), (3478, 137520), (3552, 134655), (3760, 127206), (3820, 125208), (4230, 113072), (4440, 107724), (4512, 106005), (4584, 104340), (5217, 91680), (5328, 89770), (5640, 84804), (5730, 83472), (5920, 80793), (6112, 78255), (6660, 71816), (6768, 70670), (6876, 69560), (6956, 68760), (7067, 67680), (7520, 63603), (7640, 62604), (8460, 56536), (8595, 55648), (8695, 55008), (8880, 53862), (8977, 53280), (9168, 52170), (10434, 45840), (10656, 44885), (11280, 42402), (11460, 41736), (13320, 35908), (13536, 35335), (13752, 34780), (13912, 34380), (14134, 33840), (15280, 31302), (15651, 30560), (16920, 28268), (17190, 27824), (17390, 27504), (17760, 26931), (17954, 26640), (18336, 26085), (20868, 22920), (21201, 22560)]