162234160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:387

約数の個数: 160

約数和(自身を含む): 448542720

約数和(自身を除く): 286308560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 31, 38, 40, 44, 55, 62, 76, 80, 88, 95, 110, 124, 152, 155, 176, 190, 209, 220, 248, 304, 310, 313, 341, 380, 418, 440, 496, 589, 620, 626, 682, 760, 836, 880, 1045, 1178, 1240, 1252, 1364, 1520, 1565, 1672, 1705, 2090, 2356, 2480, 2504, 2728, 2945, 3130, 3344, 3410, 3443, 4180, 4712, 5008, 5456, 5890, 5947, 6260, 6479, 6820, 6886, 8360, 9424, 9703, 11780, 11894, 12520, 12958, 13640, 13772, 16720, 17215, 19406, 23560, 23788, 25040, 25916, 27280, 27544, 29735, 32395, 34430, 38812, 47120, 47576, 48515, 51832, 55088, 59470, 64790, 65417, 68860, 77624, 95152, 97030, 103664, 106733, 118940, 129580, 130834, 137720, 155248, 184357, 194060, 213466, 237880, 259160, 261668, 275440, 327085, 368714, 388120, 426932, 475760, 518320, 523336, 533665, 654170, 737428, 776240, 853864, 921785, 1046672, 1067330, 1308340, 1474856, 1707728, 1843570, 2027927, 2134660, 2616680, 2949712, 3687140, 4055854, 4269320, 5233360, 7374280, 8111708, 8538640, 10139635, 14748560, 16223416, 20279270, 32446832, 40558540, 81117080, 162234160]

約数ペア:

[(1, 162234160), (2, 81117080), (4, 40558540), (5, 32446832), (8, 20279270), (10, 16223416), (11, 14748560), (16, 10139635), (19, 8538640), (20, 8111708), (22, 7374280), (31, 5233360), (38, 4269320), (40, 4055854), (44, 3687140), (55, 2949712), (62, 2616680), (76, 2134660), (80, 2027927), (88, 1843570), (95, 1707728), (110, 1474856), (124, 1308340), (152, 1067330), (155, 1046672), (176, 921785), (190, 853864), (209, 776240), (220, 737428), (248, 654170), (304, 533665), (310, 523336), (313, 518320), (341, 475760), (380, 426932), (418, 388120), (440, 368714), (496, 327085), (589, 275440), (620, 261668), (626, 259160), (682, 237880), (760, 213466), (836, 194060), (880, 184357), (1045, 155248), (1178, 137720), (1240, 130834), (1252, 129580), (1364, 118940), (1520, 106733), (1565, 103664), (1672, 97030), (1705, 95152), (2090, 77624), (2356, 68860), (2480, 65417), (2504, 64790), (2728, 59470), (2945, 55088), (3130, 51832), (3344, 48515), (3410, 47576), (3443, 47120), (4180, 38812), (4712, 34430), (5008, 32395), (5456, 29735), (5890, 27544), (5947, 27280), (6260, 25916), (6479, 25040), (6820, 23788), (6886, 23560), (8360, 19406), (9424, 17215), (9703, 16720), (11780, 13772), (11894, 13640), (12520, 12958)]