226166640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7919}}^1$

素因数の和:7959

約数の個数: 160

約数和(自身を含む): 848517120

約数和(自身を除く): 622350480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5712, 7140, 7919, 9520, 14280, 15838, 23757, 28560, 31676, 39595, 47514, 55433, 63352, 79190, 95028, 110866, 118785, 126704, 134623, 158380, 166299, 190056, 221732, 237570, 269246, 277165, 316760, 332598, 380112, 403869, 443464, 475140, 538492, 554330, 633520, 665196, 673115, 807738, 831495, 886928, 942361, 950280, 1076984, 1108660, 1330392, 1346230, 1615476, 1662990, 1884722, 1900560, 2019345, 2153968, 2217320, 2660784, 2692460, 2827083, 3230952, 3325980, 3769444, 4038690, 4434640, 4711805, 5384920, 5654166, 6461904, 6651960, 7538888, 8077380, 9423610, 10769840, 11308332, 13303920, 14135415, 15077776, 16154760, 18847220, 22616664, 28270830, 32309520, 37694440, 45233328, 56541660, 75388880, 113083320, 226166640]

約数ペア:

[(1, 226166640), (2, 113083320), (3, 75388880), (4, 56541660), (5, 45233328), (6, 37694440), (7, 32309520), (8, 28270830), (10, 22616664), (12, 18847220), (14, 16154760), (15, 15077776), (16, 14135415), (17, 13303920), (20, 11308332), (21, 10769840), (24, 9423610), (28, 8077380), (30, 7538888), (34, 6651960), (35, 6461904), (40, 5654166), (42, 5384920), (48, 4711805), (51, 4434640), (56, 4038690), (60, 3769444), (68, 3325980), (70, 3230952), (80, 2827083), (84, 2692460), (85, 2660784), (102, 2217320), (105, 2153968), (112, 2019345), (119, 1900560), (120, 1884722), (136, 1662990), (140, 1615476), (168, 1346230), (170, 1330392), (204, 1108660), (210, 1076984), (238, 950280), (240, 942361), (255, 886928), (272, 831495), (280, 807738), (336, 673115), (340, 665196), (357, 633520), (408, 554330), (420, 538492), (476, 475140), (510, 443464), (560, 403869), (595, 380112), (680, 332598), (714, 316760), (816, 277165), (840, 269246), (952, 237570), (1020, 221732), (1190, 190056), (1360, 166299), (1428, 158380), (1680, 134623), (1785, 126704), (1904, 118785), (2040, 110866), (2380, 95028), (2856, 79190), (3570, 63352), (4080, 55433), (4760, 47514), (5712, 39595), (7140, 31676), (7919, 28560), (9520, 23757), (14280, 15838)]