102248880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1319}}^1$

素因数の和:1371

約数の個数: 160

約数和(自身を含む): 353548800

約数和(自身を除く): 251299920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1319, 1360, 1520, 1615, 1938, 2040, 2280, 2584, 2638, 3230, 3876, 3957, 4080, 4560, 4845, 5168, 5276, 6460, 6595, 7752, 7914, 9690, 10552, 12920, 13190, 15504, 15828, 19380, 19785, 21104, 22423, 25061, 25840, 26380, 31656, 38760, 39570, 44846, 50122, 52760, 63312, 67269, 75183, 77520, 79140, 89692, 100244, 105520, 112115, 125305, 134538, 150366, 158280, 179384, 200488, 224230, 250610, 269076, 300732, 316560, 336345, 358768, 375915, 400976, 426037, 448460, 501220, 538152, 601464, 672690, 751830, 852074, 896920, 1002440, 1076304, 1202928, 1278111, 1345380, 1503660, 1704148, 1793840, 2004880, 2130185, 2556222, 2690760, 3007320, 3408296, 4260370, 5112444, 5381520, 6014640, 6390555, 6816592, 8520740, 10224888, 12781110, 17041480, 20449776, 25562220, 34082960, 51124440, 102248880]

約数ペア:

[(1, 102248880), (2, 51124440), (3, 34082960), (4, 25562220), (5, 20449776), (6, 17041480), (8, 12781110), (10, 10224888), (12, 8520740), (15, 6816592), (16, 6390555), (17, 6014640), (19, 5381520), (20, 5112444), (24, 4260370), (30, 3408296), (34, 3007320), (38, 2690760), (40, 2556222), (48, 2130185), (51, 2004880), (57, 1793840), (60, 1704148), (68, 1503660), (76, 1345380), (80, 1278111), (85, 1202928), (95, 1076304), (102, 1002440), (114, 896920), (120, 852074), (136, 751830), (152, 672690), (170, 601464), (190, 538152), (204, 501220), (228, 448460), (240, 426037), (255, 400976), (272, 375915), (285, 358768), (304, 336345), (323, 316560), (340, 300732), (380, 269076), (408, 250610), (456, 224230), (510, 200488), (570, 179384), (646, 158280), (680, 150366), (760, 134538), (816, 125305), (912, 112115), (969, 105520), (1020, 100244), (1140, 89692), (1292, 79140), (1319, 77520), (1360, 75183), (1520, 67269), (1615, 63312), (1938, 52760), (2040, 50122), (2280, 44846), (2584, 39570), (2638, 38760), (3230, 31656), (3876, 26380), (3957, 25840), (4080, 25061), (4560, 22423), (4845, 21104), (5168, 19785), (5276, 19380), (6460, 15828), (6595, 15504), (7752, 13190), (7914, 12920), (9690, 10552)]