63242640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 320

約数和(自身を含む): 242841600

約数和(自身を除く): 179598960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 27, 30, 36, 38, 40, 45, 46, 48, 54, 57, 60, 67, 69, 72, 76, 80, 90, 92, 95, 108, 114, 115, 120, 134, 135, 138, 144, 152, 171, 180, 184, 190, 201, 207, 216, 228, 230, 240, 268, 270, 276, 285, 304, 335, 342, 345, 360, 368, 380, 402, 414, 432, 437, 456, 460, 513, 536, 540, 552, 570, 603, 621, 670, 684, 690, 720, 760, 804, 828, 855, 874, 912, 920, 1005, 1026, 1035, 1072, 1080, 1104, 1140, 1206, 1242, 1273, 1311, 1340, 1368, 1380, 1520, 1541, 1608, 1656, 1710, 1748, 1809, 1840, 2010, 2052, 2070, 2160, 2185, 2280, 2412, 2484, 2546, 2565, 2622, 2680, 2736, 2760, 3015, 3082, 3105, 3216, 3312, 3420, 3496, 3618, 3819, 3933, 4020, 4104, 4140, 4370, 4560, 4623, 4824, 4968, 5092, 5130, 5244, 5360, 5520, 6030, 6164, 6210, 6365, 6555, 6840, 6992, 7236, 7638, 7705, 7866, 8040, 8208, 8280, 8740, 9045, 9246, 9648, 9936, 10184, 10260, 10488, 11457, 11799, 12060, 12328, 12420, 12730, 13110, 13680, 13869, 14472, 15276, 15410, 15732, 16080, 16560, 17480, 18090, 18492, 19095, 19665, 20368, 20520, 20976, 22914, 23115, 23598, 24120, 24656, 24840, 25460, 26220, 27738, 28944, 29279, 30552, 30820, 31464, 34371, 34960, 36180, 36984, 38190, 39330, 41040, 41607, 45828, 46230, 47196, 48240, 49680, 50920, 52440, 55476, 57285, 58558, 58995, 61104, 61640, 62928, 68742, 69345, 72360, 73968, 76380, 78660, 83214, 87837, 91656, 92460, 94392, 101840, 104880, 110952, 114570, 117116, 117990, 123280, 137484, 138690, 144720, 146395, 152760, 157320, 166428, 171855, 175674, 183312, 184920, 188784, 208035, 221904, 229140, 234232, 235980, 263511, 274968, 277380, 292790, 305520, 314640, 332856, 343710, 351348, 369840, 416070, 439185, 458280, 468464, 471960, 527022, 549936, 554760, 585580, 665712, 687420, 702696, 790533, 832140, 878370, 916560, 943920, 1054044, 1109520, 1171160, 1317555, 1374840, 1405392, 1581066, 1664280, 1756740, 2108088, 2342320, 2635110, 2749680, 3162132, 3328560, 3513480, 3952665, 4216176, 5270220, 6324264, 7026960, 7905330, 10540440, 12648528, 15810660, 21080880, 31621320, 63242640]

約数ペア:

[(1, 63242640), (2, 31621320), (3, 21080880), (4, 15810660), (5, 12648528), (6, 10540440), (8, 7905330), (9, 7026960), (10, 6324264), (12, 5270220), (15, 4216176), (16, 3952665), (18, 3513480), (19, 3328560), (20, 3162132), (23, 2749680), (24, 2635110), (27, 2342320), (30, 2108088), (36, 1756740), (38, 1664280), (40, 1581066), (45, 1405392), (46, 1374840), (48, 1317555), (54, 1171160), (57, 1109520), (60, 1054044), (67, 943920), (69, 916560), (72, 878370), (76, 832140), (80, 790533), (90, 702696), (92, 687420), (95, 665712), (108, 585580), (114, 554760), (115, 549936), (120, 527022), (134, 471960), (135, 468464), (138, 458280), (144, 439185), (152, 416070), (171, 369840), (180, 351348), (184, 343710), (190, 332856), (201, 314640), (207, 305520), (216, 292790), (228, 277380), (230, 274968), (240, 263511), (268, 235980), (270, 234232), (276, 229140), (285, 221904), (304, 208035), (335, 188784), (342, 184920), (345, 183312), (360, 175674), (368, 171855), (380, 166428), (402, 157320), (414, 152760), (432, 146395), (437, 144720), (456, 138690), (460, 137484), (513, 123280), (536, 117990), (540, 117116), (552, 114570), (570, 110952), (603, 104880), (621, 101840), (670, 94392), (684, 92460), (690, 91656), (720, 87837), (760, 83214), (804, 78660), (828, 76380), (855, 73968), (874, 72360), (912, 69345), (920, 68742), (1005, 62928), (1026, 61640), (1035, 61104), (1072, 58995), (1080, 58558), (1104, 57285), (1140, 55476), (1206, 52440), (1242, 50920), (1273, 49680), (1311, 48240), (1340, 47196), (1368, 46230), (1380, 45828), (1520, 41607), (1541, 41040), (1608, 39330), (1656, 38190), (1710, 36984), (1748, 36180), (1809, 34960), (1840, 34371), (2010, 31464), (2052, 30820), (2070, 30552), (2160, 29279), (2185, 28944), (2280, 27738), (2412, 26220), (2484, 25460), (2546, 24840), (2565, 24656), (2622, 24120), (2680, 23598), (2736, 23115), (2760, 22914), (3015, 20976), (3082, 20520), (3105, 20368), (3216, 19665), (3312, 19095), (3420, 18492), (3496, 18090), (3618, 17480), (3819, 16560), (3933, 16080), (4020, 15732), (4104, 15410), (4140, 15276), (4370, 14472), (4560, 13869), (4623, 13680), (4824, 13110), (4968, 12730), (5092, 12420), (5130, 12328), (5244, 12060), (5360, 11799), (5520, 11457), (6030, 10488), (6164, 10260), (6210, 10184), (6365, 9936), (6555, 9648), (6840, 9246), (6992, 9045), (7236, 8740), (7638, 8280), (7705, 8208), (7866, 8040)]