2690099040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17351}}^1$

素因数の和:17405

約数の個数: 192

約数和(自身を含む): 9445040640

約数和(自身を除く): 6754941600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 480, 510, 544, 570, 608, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1632, 1824, 1938, 2040, 2280, 2584, 2720, 3040, 3230, 3876, 4080, 4560, 4845, 5168, 6460, 7752, 8160, 9120, 9690, 10336, 12920, 15504, 17351, 19380, 25840, 31008, 34702, 38760, 51680, 52053, 69404, 77520, 86755, 104106, 138808, 155040, 173510, 208212, 260265, 277616, 294967, 329669, 347020, 416424, 520530, 555232, 589934, 659338, 694040, 832848, 884901, 989007, 1041060, 1179868, 1318676, 1388080, 1474835, 1648345, 1665696, 1769802, 1978014, 2082120, 2359736, 2637352, 2776160, 2949670, 3296690, 3539604, 3956028, 4164240, 4424505, 4719472, 4945035, 5274704, 5604373, 5899340, 6593380, 7079208, 7912056, 8328480, 8849010, 9438944, 9890070, 10549408, 11208746, 11798680, 13186760, 14158416, 15824112, 16813119, 17698020, 19780140, 22417492, 23597360, 26373520, 28021865, 28316832, 31648224, 33626238, 35396040, 39560280, 44834984, 47194720, 52747040, 56043730, 67252476, 70792080, 79120560, 84065595, 89669968, 112087460, 134504952, 141584160, 158241120, 168131190, 179339936, 224174920, 269009904, 336262380, 448349840, 538019808, 672524760, 896699680, 1345049520, 2690099040]

約数ペア:

[(1, 2690099040), (2, 1345049520), (3, 896699680), (4, 672524760), (5, 538019808), (6, 448349840), (8, 336262380), (10, 269009904), (12, 224174920), (15, 179339936), (16, 168131190), (17, 158241120), (19, 141584160), (20, 134504952), (24, 112087460), (30, 89669968), (32, 84065595), (34, 79120560), (38, 70792080), (40, 67252476), (48, 56043730), (51, 52747040), (57, 47194720), (60, 44834984), (68, 39560280), (76, 35396040), (80, 33626238), (85, 31648224), (95, 28316832), (96, 28021865), (102, 26373520), (114, 23597360), (120, 22417492), (136, 19780140), (152, 17698020), (160, 16813119), (170, 15824112), (190, 14158416), (204, 13186760), (228, 11798680), (240, 11208746), (255, 10549408), (272, 9890070), (285, 9438944), (304, 8849010), (323, 8328480), (340, 7912056), (380, 7079208), (408, 6593380), (456, 5899340), (480, 5604373), (510, 5274704), (544, 4945035), (570, 4719472), (608, 4424505), (646, 4164240), (680, 3956028), (760, 3539604), (816, 3296690), (912, 2949670), (969, 2776160), (1020, 2637352), (1140, 2359736), (1292, 2082120), (1360, 1978014), (1520, 1769802), (1615, 1665696), (1632, 1648345), (1824, 1474835), (1938, 1388080), (2040, 1318676), (2280, 1179868), (2584, 1041060), (2720, 989007), (3040, 884901), (3230, 832848), (3876, 694040), (4080, 659338), (4560, 589934), (4845, 555232), (5168, 520530), (6460, 416424), (7752, 347020), (8160, 329669), (9120, 294967), (9690, 277616), (10336, 260265), (12920, 208212), (15504, 173510), (17351, 155040), (19380, 138808), (25840, 104106), (31008, 86755), (34702, 77520), (38760, 69404), (51680, 52053)]