142579680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:309

約数の個数: 192

約数和(自身を含む): 483029568

約数和(自身を除く): 340449888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 101, 102, 120, 136, 160, 170, 173, 202, 204, 240, 255, 272, 303, 340, 346, 404, 408, 480, 505, 510, 519, 544, 606, 680, 692, 808, 816, 865, 1010, 1020, 1038, 1212, 1360, 1384, 1515, 1616, 1632, 1717, 1730, 2020, 2040, 2076, 2424, 2595, 2720, 2768, 2941, 3030, 3232, 3434, 3460, 4040, 4080, 4152, 4848, 5151, 5190, 5536, 5882, 6060, 6868, 6920, 8080, 8160, 8304, 8585, 8823, 9696, 10302, 10380, 11764, 12120, 13736, 13840, 14705, 16160, 16608, 17170, 17473, 17646, 20604, 20760, 23528, 24240, 25755, 27472, 27680, 29410, 34340, 34946, 35292, 41208, 41520, 44115, 47056, 48480, 51510, 52419, 54944, 58820, 68680, 69892, 70584, 82416, 83040, 87365, 88230, 94112, 103020, 104838, 117640, 137360, 139784, 141168, 164832, 174730, 176460, 206040, 209676, 235280, 262095, 274720, 279568, 282336, 297041, 349460, 352920, 412080, 419352, 470560, 524190, 559136, 594082, 698920, 705840, 824160, 838704, 891123, 1048380, 1188164, 1397840, 1411680, 1485205, 1677408, 1782246, 2096760, 2376328, 2795680, 2970410, 3564492, 4193520, 4455615, 4752656, 5940820, 7128984, 8387040, 8911230, 9505312, 11881640, 14257968, 17822460, 23763280, 28515936, 35644920, 47526560, 71289840, 142579680]

約数ペア:

[(1, 142579680), (2, 71289840), (3, 47526560), (4, 35644920), (5, 28515936), (6, 23763280), (8, 17822460), (10, 14257968), (12, 11881640), (15, 9505312), (16, 8911230), (17, 8387040), (20, 7128984), (24, 5940820), (30, 4752656), (32, 4455615), (34, 4193520), (40, 3564492), (48, 2970410), (51, 2795680), (60, 2376328), (68, 2096760), (80, 1782246), (85, 1677408), (96, 1485205), (101, 1411680), (102, 1397840), (120, 1188164), (136, 1048380), (160, 891123), (170, 838704), (173, 824160), (202, 705840), (204, 698920), (240, 594082), (255, 559136), (272, 524190), (303, 470560), (340, 419352), (346, 412080), (404, 352920), (408, 349460), (480, 297041), (505, 282336), (510, 279568), (519, 274720), (544, 262095), (606, 235280), (680, 209676), (692, 206040), (808, 176460), (816, 174730), (865, 164832), (1010, 141168), (1020, 139784), (1038, 137360), (1212, 117640), (1360, 104838), (1384, 103020), (1515, 94112), (1616, 88230), (1632, 87365), (1717, 83040), (1730, 82416), (2020, 70584), (2040, 69892), (2076, 68680), (2424, 58820), (2595, 54944), (2720, 52419), (2768, 51510), (2941, 48480), (3030, 47056), (3232, 44115), (3434, 41520), (3460, 41208), (4040, 35292), (4080, 34946), (4152, 34340), (4848, 29410), (5151, 27680), (5190, 27472), (5536, 25755), (5882, 24240), (6060, 23528), (6868, 20760), (6920, 20604), (8080, 17646), (8160, 17473), (8304, 17170), (8585, 16608), (8823, 16160), (9696, 14705), (10302, 13840), (10380, 13736), (11764, 12120)]