3030480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:106

約数の個数: 160

約数和(自身を含む): 11070720

約数和(自身を除く): 8040240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 61, 69, 72, 80, 90, 92, 108, 115, 120, 122, 135, 138, 144, 180, 183, 184, 207, 216, 230, 240, 244, 270, 276, 305, 345, 360, 366, 368, 414, 432, 460, 488, 540, 549, 552, 610, 621, 690, 720, 732, 828, 915, 920, 976, 1035, 1080, 1098, 1104, 1220, 1242, 1380, 1403, 1464, 1647, 1656, 1830, 1840, 2070, 2160, 2196, 2440, 2484, 2745, 2760, 2806, 2928, 3105, 3294, 3312, 3660, 4140, 4209, 4392, 4880, 4968, 5490, 5520, 5612, 6210, 6588, 7015, 7320, 8235, 8280, 8418, 8784, 9936, 10980, 11224, 12420, 12627, 13176, 14030, 14640, 16470, 16560, 16836, 21045, 21960, 22448, 24840, 25254, 26352, 28060, 32940, 33672, 37881, 42090, 43920, 49680, 50508, 56120, 63135, 65880, 67344, 75762, 84180, 101016, 112240, 126270, 131760, 151524, 168360, 189405, 202032, 252540, 303048, 336720, 378810, 505080, 606096, 757620, 1010160, 1515240, 3030480]

約数ペア:

[(1, 3030480), (2, 1515240), (3, 1010160), (4, 757620), (5, 606096), (6, 505080), (8, 378810), (9, 336720), (10, 303048), (12, 252540), (15, 202032), (16, 189405), (18, 168360), (20, 151524), (23, 131760), (24, 126270), (27, 112240), (30, 101016), (36, 84180), (40, 75762), (45, 67344), (46, 65880), (48, 63135), (54, 56120), (60, 50508), (61, 49680), (69, 43920), (72, 42090), (80, 37881), (90, 33672), (92, 32940), (108, 28060), (115, 26352), (120, 25254), (122, 24840), (135, 22448), (138, 21960), (144, 21045), (180, 16836), (183, 16560), (184, 16470), (207, 14640), (216, 14030), (230, 13176), (240, 12627), (244, 12420), (270, 11224), (276, 10980), (305, 9936), (345, 8784), (360, 8418), (366, 8280), (368, 8235), (414, 7320), (432, 7015), (460, 6588), (488, 6210), (540, 5612), (549, 5520), (552, 5490), (610, 4968), (621, 4880), (690, 4392), (720, 4209), (732, 4140), (828, 3660), (915, 3312), (920, 3294), (976, 3105), (1035, 2928), (1080, 2806), (1098, 2760), (1104, 2745), (1220, 2484), (1242, 2440), (1380, 2196), (1403, 2160), (1464, 2070), (1647, 1840), (1656, 1830)]