66161040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1319}}^1$

素因数の和:1365

約数の個数: 160

約数和(自身を含む): 235699200

約数和(自身を除く): 169538160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 1045, 1140, 1254, 1319, 1320, 1520, 1672, 2090, 2280, 2508, 2638, 2640, 3135, 3344, 3957, 4180, 4560, 5016, 5276, 6270, 6595, 7914, 8360, 10032, 10552, 12540, 13190, 14509, 15828, 16720, 19785, 21104, 25061, 25080, 26380, 29018, 31656, 39570, 43527, 50122, 50160, 52760, 58036, 63312, 72545, 75183, 79140, 87054, 100244, 105520, 116072, 125305, 145090, 150366, 158280, 174108, 200488, 217635, 232144, 250610, 275671, 290180, 300732, 316560, 348216, 375915, 400976, 435270, 501220, 551342, 580360, 601464, 696432, 751830, 827013, 870540, 1002440, 1102684, 1160720, 1202928, 1378355, 1503660, 1654026, 1741080, 2004880, 2205368, 2756710, 3007320, 3308052, 3482160, 4135065, 4410736, 5513420, 6014640, 6616104, 8270130, 11026840, 13232208, 16540260, 22053680, 33080520, 66161040]

約数ペア:

[(1, 66161040), (2, 33080520), (3, 22053680), (4, 16540260), (5, 13232208), (6, 11026840), (8, 8270130), (10, 6616104), (11, 6014640), (12, 5513420), (15, 4410736), (16, 4135065), (19, 3482160), (20, 3308052), (22, 3007320), (24, 2756710), (30, 2205368), (33, 2004880), (38, 1741080), (40, 1654026), (44, 1503660), (48, 1378355), (55, 1202928), (57, 1160720), (60, 1102684), (66, 1002440), (76, 870540), (80, 827013), (88, 751830), (95, 696432), (110, 601464), (114, 580360), (120, 551342), (132, 501220), (152, 435270), (165, 400976), (176, 375915), (190, 348216), (209, 316560), (220, 300732), (228, 290180), (240, 275671), (264, 250610), (285, 232144), (304, 217635), (330, 200488), (380, 174108), (418, 158280), (440, 150366), (456, 145090), (528, 125305), (570, 116072), (627, 105520), (660, 100244), (760, 87054), (836, 79140), (880, 75183), (912, 72545), (1045, 63312), (1140, 58036), (1254, 52760), (1319, 50160), (1320, 50122), (1520, 43527), (1672, 39570), (2090, 31656), (2280, 29018), (2508, 26380), (2638, 25080), (2640, 25061), (3135, 21104), (3344, 19785), (3957, 16720), (4180, 15828), (4560, 14509), (5016, 13190), (5276, 12540), (6270, 10552), (6595, 10032), (7914, 8360)]