20221806240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{3229}}^1\times {\mathrm{4349}}^1$

素因数の和:7599

約数の個数: 144

約数和(自身を含む): 69044157000

約数和(自身を除く): 48822350760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 3229, 4349, 6458, 8698, 9687, 12916, 13047, 16145, 17396, 19374, 21745, 25832, 26094, 29061, 32290, 34792, 38748, 39141, 43490, 48435, 51664, 52188, 58122, 64580, 65235, 69584, 77496, 78282, 86980, 96870, 103328, 104376, 116244, 129160, 130470, 139168, 145305, 154992, 156564, 173960, 193740, 195705, 208752, 232488, 258320, 260940, 290610, 309984, 313128, 347920, 387480, 391410, 417504, 464976, 516640, 521880, 581220, 626256, 695840, 774960, 782820, 929952, 1043760, 1162440, 1252512, 1549920, 1565640, 2087520, 2324880, 3131280, 4649760, 6262560, 14042921, 28085842, 42128763, 56171684, 70214605, 84257526, 112343368, 126386289, 140429210, 168515052, 210643815, 224686736, 252772578, 280858420, 337030104, 421287630, 449373472, 505545156, 561716840, 631931445, 674060208, 842575260, 1011090312, 1123433680, 1263862890, 1348120416, 1685150520, 2022180624, 2246867360, 2527725780, 3370301040, 4044361248, 5055451560, 6740602080, 10110903120, 20221806240]

約数ペア:

[(1, 20221806240), (2, 10110903120), (3, 6740602080), (4, 5055451560), (5, 4044361248), (6, 3370301040), (8, 2527725780), (9, 2246867360), (10, 2022180624), (12, 1685150520), (15, 1348120416), (16, 1263862890), (18, 1123433680), (20, 1011090312), (24, 842575260), (30, 674060208), (32, 631931445), (36, 561716840), (40, 505545156), (45, 449373472), (48, 421287630), (60, 337030104), (72, 280858420), (80, 252772578), (90, 224686736), (96, 210643815), (120, 168515052), (144, 140429210), (160, 126386289), (180, 112343368), (240, 84257526), (288, 70214605), (360, 56171684), (480, 42128763), (720, 28085842), (1440, 14042921), (3229, 6262560), (4349, 4649760), (6458, 3131280), (8698, 2324880), (9687, 2087520), (12916, 1565640), (13047, 1549920), (16145, 1252512), (17396, 1162440), (19374, 1043760), (21745, 929952), (25832, 782820), (26094, 774960), (29061, 695840), (32290, 626256), (34792, 581220), (38748, 521880), (39141, 516640), (43490, 464976), (48435, 417504), (51664, 391410), (52188, 387480), (58122, 347920), (64580, 313128), (65235, 309984), (69584, 290610), (77496, 260940), (78282, 258320), (86980, 232488), (96870, 208752), (103328, 195705), (104376, 193740), (116244, 173960), (129160, 156564), (130470, 154992), (139168, 145305)]