80594280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1060

約数の個数: 192

約数和(自身を含む): 298967760

約数和(自身を除く): 218373480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1013, 1020, 1105, 1170, 1224, 1326, 1530, 1560, 1768, 1989, 2026, 2040, 2210, 2340, 2652, 3039, 3060, 3315, 3978, 4052, 4420, 4680, 5065, 5304, 6078, 6120, 6630, 7956, 8104, 8840, 9117, 9945, 10130, 12156, 13169, 13260, 15195, 15912, 17221, 18234, 19890, 20260, 24312, 26338, 26520, 30390, 34442, 36468, 39507, 39780, 40520, 45585, 51663, 52676, 60780, 65845, 68884, 72936, 79014, 79560, 86105, 91170, 103326, 105352, 118521, 121560, 131690, 137768, 154989, 158028, 172210, 182340, 197535, 206652, 223873, 237042, 258315, 263380, 309978, 316056, 344420, 364680, 395070, 413304, 447746, 474084, 516630, 526760, 592605, 619956, 671619, 688840, 774945, 790140, 895492, 948168, 1033260, 1119365, 1185210, 1239912, 1343238, 1549890, 1580280, 1790984, 2014857, 2066520, 2238730, 2370420, 2686476, 3099780, 3358095, 4029714, 4477460, 4740840, 5372952, 6199560, 6716190, 8059428, 8954920, 10074285, 13432380, 16118856, 20148570, 26864760, 40297140, 80594280]

約数ペア:

[(1, 80594280), (2, 40297140), (3, 26864760), (4, 20148570), (5, 16118856), (6, 13432380), (8, 10074285), (9, 8954920), (10, 8059428), (12, 6716190), (13, 6199560), (15, 5372952), (17, 4740840), (18, 4477460), (20, 4029714), (24, 3358095), (26, 3099780), (30, 2686476), (34, 2370420), (36, 2238730), (39, 2066520), (40, 2014857), (45, 1790984), (51, 1580280), (52, 1549890), (60, 1343238), (65, 1239912), (68, 1185210), (72, 1119365), (78, 1033260), (85, 948168), (90, 895492), (102, 790140), (104, 774945), (117, 688840), (120, 671619), (130, 619956), (136, 592605), (153, 526760), (156, 516630), (170, 474084), (180, 447746), (195, 413304), (204, 395070), (221, 364680), (234, 344420), (255, 316056), (260, 309978), (306, 263380), (312, 258315), (340, 237042), (360, 223873), (390, 206652), (408, 197535), (442, 182340), (468, 172210), (510, 158028), (520, 154989), (585, 137768), (612, 131690), (663, 121560), (680, 118521), (765, 105352), (780, 103326), (884, 91170), (936, 86105), (1013, 79560), (1020, 79014), (1105, 72936), (1170, 68884), (1224, 65845), (1326, 60780), (1530, 52676), (1560, 51663), (1768, 45585), (1989, 40520), (2026, 39780), (2040, 39507), (2210, 36468), (2340, 34442), (2652, 30390), (3039, 26520), (3060, 26338), (3315, 24312), (3978, 20260), (4052, 19890), (4420, 18234), (4680, 17221), (5065, 15912), (5304, 15195), (6078, 13260), (6120, 13169), (6630, 12156), (7956, 10130), (8104, 9945), (8840, 9117)]