122273520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1303}}^1$

素因数の和:1359

約数の個数: 160

約数和(自身を含む): 419116032

約数和(自身を除く): 296842512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 34, 40, 46, 48, 51, 60, 68, 69, 80, 85, 92, 102, 115, 120, 136, 138, 170, 184, 204, 230, 240, 255, 272, 276, 340, 345, 368, 391, 408, 460, 510, 552, 680, 690, 782, 816, 920, 1020, 1104, 1173, 1303, 1360, 1380, 1564, 1840, 1955, 2040, 2346, 2606, 2760, 3128, 3909, 3910, 4080, 4692, 5212, 5520, 5865, 6256, 6515, 7818, 7820, 9384, 10424, 11730, 13030, 15636, 15640, 18768, 19545, 20848, 22151, 23460, 26060, 29969, 31272, 31280, 39090, 44302, 46920, 52120, 59938, 62544, 66453, 78180, 88604, 89907, 93840, 104240, 110755, 119876, 132906, 149845, 156360, 177208, 179814, 221510, 239752, 265812, 299690, 312720, 332265, 354416, 359628, 443020, 449535, 479504, 509473, 531624, 599380, 664530, 719256, 886040, 899070, 1018946, 1063248, 1198760, 1329060, 1438512, 1528419, 1772080, 1798140, 2037892, 2397520, 2547365, 2658120, 3056838, 3596280, 4075784, 5094730, 5316240, 6113676, 7192560, 7642095, 8151568, 10189460, 12227352, 15284190, 20378920, 24454704, 30568380, 40757840, 61136760, 122273520]

約数ペア:

[(1, 122273520), (2, 61136760), (3, 40757840), (4, 30568380), (5, 24454704), (6, 20378920), (8, 15284190), (10, 12227352), (12, 10189460), (15, 8151568), (16, 7642095), (17, 7192560), (20, 6113676), (23, 5316240), (24, 5094730), (30, 4075784), (34, 3596280), (40, 3056838), (46, 2658120), (48, 2547365), (51, 2397520), (60, 2037892), (68, 1798140), (69, 1772080), (80, 1528419), (85, 1438512), (92, 1329060), (102, 1198760), (115, 1063248), (120, 1018946), (136, 899070), (138, 886040), (170, 719256), (184, 664530), (204, 599380), (230, 531624), (240, 509473), (255, 479504), (272, 449535), (276, 443020), (340, 359628), (345, 354416), (368, 332265), (391, 312720), (408, 299690), (460, 265812), (510, 239752), (552, 221510), (680, 179814), (690, 177208), (782, 156360), (816, 149845), (920, 132906), (1020, 119876), (1104, 110755), (1173, 104240), (1303, 93840), (1360, 89907), (1380, 88604), (1564, 78180), (1840, 66453), (1955, 62544), (2040, 59938), (2346, 52120), (2606, 46920), (2760, 44302), (3128, 39090), (3909, 31280), (3910, 31272), (4080, 29969), (4692, 26060), (5212, 23460), (5520, 22151), (5865, 20848), (6256, 19545), (6515, 18768), (7818, 15640), (7820, 15636), (9384, 13030), (10424, 11730)]