73630080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{4261}}^1$

素因数の和:4289

約数の個数: 128

約数和(自身を含む): 260834400

約数和(自身を除く): 187204320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4261, 4320, 5760, 8522, 8640, 12783, 17044, 17280, 21305, 25566, 34088, 38349, 42610, 51132, 63915, 68176, 76698, 85220, 102264, 115047, 127830, 136352, 153396, 170440, 191745, 204528, 230094, 255660, 272704, 306792, 340880, 383490, 409056, 460188, 511320, 545408, 575235, 613584, 681760, 766980, 818112, 920376, 1022640, 1150470, 1227168, 1363520, 1533960, 1636224, 1840752, 2045280, 2300940, 2454336, 2727040, 3067920, 3681504, 4090560, 4601880, 4908672, 6135840, 7363008, 8181120, 9203760, 12271680, 14726016, 18407520, 24543360, 36815040, 73630080]

約数ペア:

[(1, 73630080), (2, 36815040), (3, 24543360), (4, 18407520), (5, 14726016), (6, 12271680), (8, 9203760), (9, 8181120), (10, 7363008), (12, 6135840), (15, 4908672), (16, 4601880), (18, 4090560), (20, 3681504), (24, 3067920), (27, 2727040), (30, 2454336), (32, 2300940), (36, 2045280), (40, 1840752), (45, 1636224), (48, 1533960), (54, 1363520), (60, 1227168), (64, 1150470), (72, 1022640), (80, 920376), (90, 818112), (96, 766980), (108, 681760), (120, 613584), (128, 575235), (135, 545408), (144, 511320), (160, 460188), (180, 409056), (192, 383490), (216, 340880), (240, 306792), (270, 272704), (288, 255660), (320, 230094), (360, 204528), (384, 191745), (432, 170440), (480, 153396), (540, 136352), (576, 127830), (640, 115047), (720, 102264), (864, 85220), (960, 76698), (1080, 68176), (1152, 63915), (1440, 51132), (1728, 42610), (1920, 38349), (2160, 34088), (2880, 25566), (3456, 21305), (4261, 17280), (4320, 17044), (5760, 12783), (8522, 8640)]