22132320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{941}}^1$

素因数の和:973

約数の個数: 144

約数和(自身を含む): 81185328

約数和(自身を除く): 59053008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 941, 980, 1120, 1176, 1470, 1568, 1680, 1882, 1960, 2352, 2823, 2940, 3360, 3764, 3920, 4704, 4705, 5646, 5880, 6587, 7528, 7840, 9410, 11292, 11760, 13174, 14115, 15056, 18820, 19761, 22584, 23520, 26348, 28230, 30112, 32935, 37640, 39522, 45168, 46109, 52696, 56460, 65870, 75280, 79044, 90336, 92218, 98805, 105392, 112920, 131740, 138327, 150560, 158088, 184436, 197610, 210784, 225840, 230545, 263480, 276654, 316176, 368872, 395220, 451680, 461090, 526960, 553308, 632352, 691635, 737744, 790440, 922180, 1053920, 1106616, 1383270, 1475488, 1580880, 1844360, 2213232, 2766540, 3161760, 3688720, 4426464, 5533080, 7377440, 11066160, 22132320]

約数ペア:

[(1, 22132320), (2, 11066160), (3, 7377440), (4, 5533080), (5, 4426464), (6, 3688720), (7, 3161760), (8, 2766540), (10, 2213232), (12, 1844360), (14, 1580880), (15, 1475488), (16, 1383270), (20, 1106616), (21, 1053920), (24, 922180), (28, 790440), (30, 737744), (32, 691635), (35, 632352), (40, 553308), (42, 526960), (48, 461090), (49, 451680), (56, 395220), (60, 368872), (70, 316176), (80, 276654), (84, 263480), (96, 230545), (98, 225840), (105, 210784), (112, 197610), (120, 184436), (140, 158088), (147, 150560), (160, 138327), (168, 131740), (196, 112920), (210, 105392), (224, 98805), (240, 92218), (245, 90336), (280, 79044), (294, 75280), (336, 65870), (392, 56460), (420, 52696), (480, 46109), (490, 45168), (560, 39522), (588, 37640), (672, 32935), (735, 30112), (784, 28230), (840, 26348), (941, 23520), (980, 22584), (1120, 19761), (1176, 18820), (1470, 15056), (1568, 14115), (1680, 13174), (1882, 11760), (1960, 11292), (2352, 9410), (2823, 7840), (2940, 7528), (3360, 6587), (3764, 5880), (3920, 5646), (4704, 4705)]