134888880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4723}}^1$

素因数の和:4763

約数の個数: 160

約数和(自身を含む): 506110464

約数和(自身を除く): 371221584

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, 4723, 4760, 5712, 7140, 9446, 9520, 14169, 14280, 18892, 23615, 28338, 28560, 33061, 37784, 47230, 56676, 66122, 70845, 75568, 80291, 94460, 99183, 113352, 132244, 141690, 160582, 165305, 188920, 198366, 226704, 240873, 264488, 283380, 321164, 330610, 377840, 396732, 401455, 481746, 495915, 528976, 562037, 566760, 642328, 661220, 793464, 802910, 963492, 991830, 1124074, 1133520, 1204365, 1284656, 1322440, 1586928, 1605820, 1686111, 1926984, 1983660, 2248148, 2408730, 2644880, 2810185, 3211640, 3372222, 3853968, 3967320, 4496296, 4817460, 5620370, 6423280, 6744444, 7934640, 8430555, 8992592, 9634920, 11240740, 13488888, 16861110, 19269840, 22481480, 26977776, 33722220, 44962960, 67444440, 134888880]

約数ペア:

[(1, 134888880), (2, 67444440), (3, 44962960), (4, 33722220), (5, 26977776), (6, 22481480), (7, 19269840), (8, 16861110), (10, 13488888), (12, 11240740), (14, 9634920), (15, 8992592), (16, 8430555), (17, 7934640), (20, 6744444), (21, 6423280), (24, 5620370), (28, 4817460), (30, 4496296), (34, 3967320), (35, 3853968), (40, 3372222), (42, 3211640), (48, 2810185), (51, 2644880), (56, 2408730), (60, 2248148), (68, 1983660), (70, 1926984), (80, 1686111), (84, 1605820), (85, 1586928), (102, 1322440), (105, 1284656), (112, 1204365), (119, 1133520), (120, 1124074), (136, 991830), (140, 963492), (168, 802910), (170, 793464), (204, 661220), (210, 642328), (238, 566760), (240, 562037), (255, 528976), (272, 495915), (280, 481746), (336, 401455), (340, 396732), (357, 377840), (408, 330610), (420, 321164), (476, 283380), (510, 264488), (560, 240873), (595, 226704), (680, 198366), (714, 188920), (816, 165305), (840, 160582), (952, 141690), (1020, 132244), (1190, 113352), (1360, 99183), (1428, 94460), (1680, 80291), (1785, 75568), (1904, 70845), (2040, 66122), (2380, 56676), (2856, 47230), (3570, 37784), (4080, 33061), (4723, 28560), (4760, 28338), (5712, 23615), (7140, 18892), (9446, 14280), (9520, 14169)]