418089840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14639}}^1$

素因数の和:14679

約数の個数: 160

約数和(自身を含む): 1568471040

約数和(自身を除く): 1150381200

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, 14639, 28560, 29278, 43917, 58556, 73195, 87834, 102473, 117112, 146390, 175668, 204946, 219585, 234224, 248863, 292780, 307419, 351336, 409892, 439170, 497726, 512365, 585560, 614838, 702672, 746589, 819784, 878340, 995452, 1024730, 1171120, 1229676, 1244315, 1493178, 1537095, 1639568, 1742041, 1756680, 1990904, 2049460, 2459352, 2488630, 2986356, 3074190, 3484082, 3513360, 3732945, 3981808, 4098920, 4918704, 4977260, 5226123, 5972712, 6148380, 6968164, 7465890, 8197840, 8710205, 9954520, 10452246, 11945424, 12296760, 13936328, 14931780, 17420410, 19909040, 20904492, 24593520, 26130615, 27872656, 29863560, 34840820, 41808984, 52261230, 59727120, 69681640, 83617968, 104522460, 139363280, 209044920, 418089840]

約数ペア:

[(1, 418089840), (2, 209044920), (3, 139363280), (4, 104522460), (5, 83617968), (6, 69681640), (7, 59727120), (8, 52261230), (10, 41808984), (12, 34840820), (14, 29863560), (15, 27872656), (16, 26130615), (17, 24593520), (20, 20904492), (21, 19909040), (24, 17420410), (28, 14931780), (30, 13936328), (34, 12296760), (35, 11945424), (40, 10452246), (42, 9954520), (48, 8710205), (51, 8197840), (56, 7465890), (60, 6968164), (68, 6148380), (70, 5972712), (80, 5226123), (84, 4977260), (85, 4918704), (102, 4098920), (105, 3981808), (112, 3732945), (119, 3513360), (120, 3484082), (136, 3074190), (140, 2986356), (168, 2488630), (170, 2459352), (204, 2049460), (210, 1990904), (238, 1756680), (240, 1742041), (255, 1639568), (272, 1537095), (280, 1493178), (336, 1244315), (340, 1229676), (357, 1171120), (408, 1024730), (420, 995452), (476, 878340), (510, 819784), (560, 746589), (595, 702672), (680, 614838), (714, 585560), (816, 512365), (840, 497726), (952, 439170), (1020, 409892), (1190, 351336), (1360, 307419), (1428, 292780), (1680, 248863), (1785, 234224), (1904, 219585), (2040, 204946), (2380, 175668), (2856, 146390), (3570, 117112), (4080, 102473), (4760, 87834), (5712, 73195), (7140, 58556), (9520, 43917), (14280, 29278), (14639, 28560)]