4927448880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{166919}}^1$

素因数の和:166979

約数の個数: 120

約数和(自身を含む): 16951727520

約数和(自身を除く): 12024278640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 7380, 9840, 14760, 29520, 166919, 333838, 500757, 667676, 834595, 1001514, 1335352, 1502271, 1669190, 2003028, 2503785, 2670704, 3004542, 3338380, 4006056, 5007570, 6009084, 6676760, 6843679, 7511355, 8012112, 10015140, 12018168, 13353520, 13687358, 15022710, 20030280, 20531037, 24036336, 27374716, 30045420, 34218395, 40060560, 41062074, 54749432, 60090840, 61593111, 68436790, 82124148, 102655185, 109498864, 120181680, 123186222, 136873580, 164248296, 205310370, 246372444, 273747160, 307965555, 328496592, 410620740, 492744888, 547494320, 615931110, 821241480, 985489776, 1231862220, 1642482960, 2463724440, 4927448880]

約数ペア:

[(1, 4927448880), (2, 2463724440), (3, 1642482960), (4, 1231862220), (5, 985489776), (6, 821241480), (8, 615931110), (9, 547494320), (10, 492744888), (12, 410620740), (15, 328496592), (16, 307965555), (18, 273747160), (20, 246372444), (24, 205310370), (30, 164248296), (36, 136873580), (40, 123186222), (41, 120181680), (45, 109498864), (48, 102655185), (60, 82124148), (72, 68436790), (80, 61593111), (82, 60090840), (90, 54749432), (120, 41062074), (123, 40060560), (144, 34218395), (164, 30045420), (180, 27374716), (205, 24036336), (240, 20531037), (246, 20030280), (328, 15022710), (360, 13687358), (369, 13353520), (410, 12018168), (492, 10015140), (615, 8012112), (656, 7511355), (720, 6843679), (738, 6676760), (820, 6009084), (984, 5007570), (1230, 4006056), (1476, 3338380), (1640, 3004542), (1845, 2670704), (1968, 2503785), (2460, 2003028), (2952, 1669190), (3280, 1502271), (3690, 1335352), (4920, 1001514), (5904, 834595), (7380, 667676), (9840, 500757), (14760, 333838), (29520, 166919)]