85956420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:250

約数の個数: 192

約数和(自身を含む): 285659136

約数和(自身を除く): 199702716

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 47, 51, 55, 60, 66, 68, 85, 94, 102, 110, 132, 141, 163, 165, 170, 187, 188, 204, 220, 235, 255, 282, 326, 330, 340, 374, 470, 489, 510, 517, 561, 564, 652, 660, 705, 748, 799, 815, 935, 940, 978, 1020, 1034, 1122, 1410, 1551, 1598, 1630, 1793, 1870, 1956, 2068, 2244, 2397, 2445, 2585, 2771, 2805, 2820, 3102, 3196, 3260, 3586, 3740, 3995, 4794, 4890, 5170, 5379, 5542, 5610, 6204, 7172, 7661, 7755, 7990, 8313, 8789, 8965, 9588, 9780, 10340, 10758, 11084, 11220, 11985, 13855, 15322, 15510, 15980, 16626, 17578, 17930, 21516, 22983, 23970, 26367, 26895, 27710, 30481, 30644, 31020, 33252, 35156, 35860, 38305, 41565, 43945, 45966, 47940, 52734, 53790, 55420, 60962, 76610, 83130, 84271, 87890, 91443, 91932, 105468, 107580, 114915, 121924, 130237, 131835, 152405, 153220, 166260, 168542, 175780, 182886, 229830, 252813, 260474, 263670, 304810, 337084, 365772, 390711, 421355, 457215, 459660, 505626, 520948, 527340, 609620, 651185, 781422, 842710, 914430, 1011252, 1264065, 1302370, 1432607, 1562844, 1685420, 1828860, 1953555, 2528130, 2604740, 2865214, 3907110, 4297821, 5056260, 5730428, 7163035, 7814220, 8595642, 14326070, 17191284, 21489105, 28652140, 42978210, 85956420]

約数ペア:

[(1, 85956420), (2, 42978210), (3, 28652140), (4, 21489105), (5, 17191284), (6, 14326070), (10, 8595642), (11, 7814220), (12, 7163035), (15, 5730428), (17, 5056260), (20, 4297821), (22, 3907110), (30, 2865214), (33, 2604740), (34, 2528130), (44, 1953555), (47, 1828860), (51, 1685420), (55, 1562844), (60, 1432607), (66, 1302370), (68, 1264065), (85, 1011252), (94, 914430), (102, 842710), (110, 781422), (132, 651185), (141, 609620), (163, 527340), (165, 520948), (170, 505626), (187, 459660), (188, 457215), (204, 421355), (220, 390711), (235, 365772), (255, 337084), (282, 304810), (326, 263670), (330, 260474), (340, 252813), (374, 229830), (470, 182886), (489, 175780), (510, 168542), (517, 166260), (561, 153220), (564, 152405), (652, 131835), (660, 130237), (705, 121924), (748, 114915), (799, 107580), (815, 105468), (935, 91932), (940, 91443), (978, 87890), (1020, 84271), (1034, 83130), (1122, 76610), (1410, 60962), (1551, 55420), (1598, 53790), (1630, 52734), (1793, 47940), (1870, 45966), (1956, 43945), (2068, 41565), (2244, 38305), (2397, 35860), (2445, 35156), (2585, 33252), (2771, 31020), (2805, 30644), (2820, 30481), (3102, 27710), (3196, 26895), (3260, 26367), (3586, 23970), (3740, 22983), (3995, 21516), (4794, 17930), (4890, 17578), (5170, 16626), (5379, 15980), (5542, 15510), (5610, 15322), (6204, 13855), (7172, 11985), (7661, 11220), (7755, 11084), (7990, 10758), (8313, 10340), (8789, 9780), (8965, 9588)]