198758160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6733}}^1$

素因数の和:6793

約数の個数: 120

約数和(自身を含む): 683878104

約数和(自身を除く): 485119944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 6733, 7380, 9840, 13466, 14760, 20199, 26932, 29520, 33665, 40398, 53864, 60597, 67330, 80796, 100995, 107728, 121194, 134660, 161592, 201990, 242388, 269320, 276053, 302985, 323184, 403980, 484776, 538640, 552106, 605970, 807960, 828159, 969552, 1104212, 1211940, 1380265, 1615920, 1656318, 2208424, 2423880, 2484477, 2760530, 3312636, 4140795, 4416848, 4847760, 4968954, 5521060, 6625272, 8281590, 9937908, 11042120, 12422385, 13250544, 16563180, 19875816, 22084240, 24844770, 33126360, 39751632, 49689540, 66252720, 99379080, 198758160]

約数ペア:

[(1, 198758160), (2, 99379080), (3, 66252720), (4, 49689540), (5, 39751632), (6, 33126360), (8, 24844770), (9, 22084240), (10, 19875816), (12, 16563180), (15, 13250544), (16, 12422385), (18, 11042120), (20, 9937908), (24, 8281590), (30, 6625272), (36, 5521060), (40, 4968954), (41, 4847760), (45, 4416848), (48, 4140795), (60, 3312636), (72, 2760530), (80, 2484477), (82, 2423880), (90, 2208424), (120, 1656318), (123, 1615920), (144, 1380265), (164, 1211940), (180, 1104212), (205, 969552), (240, 828159), (246, 807960), (328, 605970), (360, 552106), (369, 538640), (410, 484776), (492, 403980), (615, 323184), (656, 302985), (720, 276053), (738, 269320), (820, 242388), (984, 201990), (1230, 161592), (1476, 134660), (1640, 121194), (1845, 107728), (1968, 100995), (2460, 80796), (2952, 67330), (3280, 60597), (3690, 53864), (4920, 40398), (5904, 33665), (6733, 29520), (7380, 26932), (9840, 20199), (13466, 14760)]