613097520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21467}}^1$

素因数の和:21507

約数の個数: 160

約数和(自身を含む): 2299995648

約数和(自身を除く): 1686898128

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, 9520, 14280, 21467, 28560, 42934, 64401, 85868, 107335, 128802, 150269, 171736, 214670, 257604, 300538, 322005, 343472, 364939, 429340, 450807, 515208, 601076, 644010, 729878, 751345, 858680, 901614, 1030416, 1094817, 1202152, 1288020, 1459756, 1502690, 1717360, 1803228, 1824695, 2189634, 2254035, 2404304, 2554573, 2576040, 2919512, 3005380, 3606456, 3649390, 4379268, 4508070, 5109146, 5152080, 5474085, 5839024, 6010760, 7212912, 7298780, 7663719, 8758536, 9016140, 10218292, 10948170, 12021520, 12772865, 14597560, 15327438, 17517072, 18032280, 20436584, 21896340, 25545730, 29195120, 30654876, 36064560, 38318595, 40873168, 43792680, 51091460, 61309752, 76637190, 87585360, 102182920, 122619504, 153274380, 204365840, 306548760, 613097520]

約数ペア:

[(1, 613097520), (2, 306548760), (3, 204365840), (4, 153274380), (5, 122619504), (6, 102182920), (7, 87585360), (8, 76637190), (10, 61309752), (12, 51091460), (14, 43792680), (15, 40873168), (16, 38318595), (17, 36064560), (20, 30654876), (21, 29195120), (24, 25545730), (28, 21896340), (30, 20436584), (34, 18032280), (35, 17517072), (40, 15327438), (42, 14597560), (48, 12772865), (51, 12021520), (56, 10948170), (60, 10218292), (68, 9016140), (70, 8758536), (80, 7663719), (84, 7298780), (85, 7212912), (102, 6010760), (105, 5839024), (112, 5474085), (119, 5152080), (120, 5109146), (136, 4508070), (140, 4379268), (168, 3649390), (170, 3606456), (204, 3005380), (210, 2919512), (238, 2576040), (240, 2554573), (255, 2404304), (272, 2254035), (280, 2189634), (336, 1824695), (340, 1803228), (357, 1717360), (408, 1502690), (420, 1459756), (476, 1288020), (510, 1202152), (560, 1094817), (595, 1030416), (680, 901614), (714, 858680), (816, 751345), (840, 729878), (952, 644010), (1020, 601076), (1190, 515208), (1360, 450807), (1428, 429340), (1680, 364939), (1785, 343472), (1904, 322005), (2040, 300538), (2380, 257604), (2856, 214670), (3570, 171736), (4080, 150269), (4760, 128802), (5712, 107335), (7140, 85868), (9520, 64401), (14280, 42934), (21467, 28560)]