102572640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:226

約数の個数: 288

約数和(自身を含む): 386830080

約数和(自身を除く): 284257440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 32, 36, 38, 40, 45, 46, 48, 57, 60, 69, 72, 76, 80, 90, 92, 95, 96, 114, 115, 120, 138, 144, 152, 160, 163, 171, 180, 184, 190, 207, 228, 230, 240, 276, 285, 288, 304, 326, 342, 345, 360, 368, 380, 414, 437, 456, 460, 480, 489, 552, 570, 608, 652, 684, 690, 720, 736, 760, 815, 828, 855, 874, 912, 920, 978, 1035, 1104, 1140, 1304, 1311, 1368, 1380, 1440, 1467, 1520, 1630, 1656, 1710, 1748, 1824, 1840, 1956, 2070, 2185, 2208, 2280, 2445, 2608, 2622, 2736, 2760, 2934, 3040, 3097, 3260, 3312, 3420, 3496, 3680, 3749, 3912, 3933, 4140, 4370, 4560, 4890, 5216, 5244, 5472, 5520, 5868, 6194, 6520, 6555, 6624, 6840, 6992, 7335, 7498, 7824, 7866, 8280, 8740, 9120, 9291, 9780, 10488, 11040, 11247, 11736, 12388, 13040, 13110, 13680, 13984, 14670, 14996, 15485, 15648, 15732, 16560, 17480, 18582, 18745, 19560, 19665, 20976, 22494, 23472, 24776, 26080, 26220, 27360, 27873, 29340, 29992, 30970, 31464, 33120, 33741, 34960, 37164, 37490, 39120, 39330, 41952, 44988, 46455, 46944, 49552, 52440, 55746, 56235, 58680, 59984, 61940, 62928, 67482, 69920, 71231, 74328, 74980, 78240, 78660, 89976, 92910, 99104, 104880, 111492, 112470, 117360, 119968, 123880, 125856, 134964, 139365, 142462, 148656, 149960, 157320, 168705, 179952, 185820, 209760, 213693, 222984, 224940, 234720, 247760, 269928, 278730, 284924, 297312, 299920, 314640, 337410, 356155, 359904, 371640, 427386, 445968, 449880, 495520, 539856, 557460, 569848, 599840, 629280, 641079, 674820, 712310, 743280, 854772, 891936, 899760, 1068465, 1079712, 1114920, 1139696, 1282158, 1349640, 1424620, 1486560, 1709544, 1799520, 2136930, 2229840, 2279392, 2564316, 2699280, 2849240, 3205395, 3419088, 4273860, 4459680, 5128632, 5398560, 5698480, 6410790, 6838176, 8547720, 10257264, 11396960, 12821580, 17095440, 20514528, 25643160, 34190880, 51286320, 102572640]

約数ペア:

[(1, 102572640), (2, 51286320), (3, 34190880), (4, 25643160), (5, 20514528), (6, 17095440), (8, 12821580), (9, 11396960), (10, 10257264), (12, 8547720), (15, 6838176), (16, 6410790), (18, 5698480), (19, 5398560), (20, 5128632), (23, 4459680), (24, 4273860), (30, 3419088), (32, 3205395), (36, 2849240), (38, 2699280), (40, 2564316), (45, 2279392), (46, 2229840), (48, 2136930), (57, 1799520), (60, 1709544), (69, 1486560), (72, 1424620), (76, 1349640), (80, 1282158), (90, 1139696), (92, 1114920), (95, 1079712), (96, 1068465), (114, 899760), (115, 891936), (120, 854772), (138, 743280), (144, 712310), (152, 674820), (160, 641079), (163, 629280), (171, 599840), (180, 569848), (184, 557460), (190, 539856), (207, 495520), (228, 449880), (230, 445968), (240, 427386), (276, 371640), (285, 359904), (288, 356155), (304, 337410), (326, 314640), (342, 299920), (345, 297312), (360, 284924), (368, 278730), (380, 269928), (414, 247760), (437, 234720), (456, 224940), (460, 222984), (480, 213693), (489, 209760), (552, 185820), (570, 179952), (608, 168705), (652, 157320), (684, 149960), (690, 148656), (720, 142462), (736, 139365), (760, 134964), (815, 125856), (828, 123880), (855, 119968), (874, 117360), (912, 112470), (920, 111492), (978, 104880), (1035, 99104), (1104, 92910), (1140, 89976), (1304, 78660), (1311, 78240), (1368, 74980), (1380, 74328), (1440, 71231), (1467, 69920), (1520, 67482), (1630, 62928), (1656, 61940), (1710, 59984), (1748, 58680), (1824, 56235), (1840, 55746), (1956, 52440), (2070, 49552), (2185, 46944), (2208, 46455), (2280, 44988), (2445, 41952), (2608, 39330), (2622, 39120), (2736, 37490), (2760, 37164), (2934, 34960), (3040, 33741), (3097, 33120), (3260, 31464), (3312, 30970), (3420, 29992), (3496, 29340), (3680, 27873), (3749, 27360), (3912, 26220), (3933, 26080), (4140, 24776), (4370, 23472), (4560, 22494), (4890, 20976), (5216, 19665), (5244, 19560), (5472, 18745), (5520, 18582), (5868, 17480), (6194, 16560), (6520, 15732), (6555, 15648), (6624, 15485), (6840, 14996), (6992, 14670), (7335, 13984), (7498, 13680), (7824, 13110), (7866, 13040), (8280, 12388), (8740, 11736), (9120, 11247), (9291, 11040), (9780, 10488)]