552919440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{677}}^1$

素因数の和:817

約数の個数: 160

約数和(自身を含む): 1779636096

約数和(自身を除く): 1226716656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 83, 120, 123, 164, 166, 205, 240, 246, 249, 328, 332, 410, 415, 492, 498, 615, 656, 664, 677, 820, 830, 984, 996, 1230, 1245, 1328, 1354, 1640, 1660, 1968, 1992, 2031, 2460, 2490, 2708, 3280, 3320, 3385, 3403, 3984, 4062, 4920, 4980, 5416, 6640, 6770, 6806, 8124, 9840, 9960, 10155, 10209, 10832, 13540, 13612, 16248, 17015, 19920, 20310, 20418, 27080, 27224, 27757, 32496, 34030, 40620, 40836, 51045, 54160, 54448, 55514, 56191, 68060, 81240, 81672, 83271, 102090, 111028, 112382, 136120, 138785, 162480, 163344, 166542, 168573, 204180, 222056, 224764, 272240, 277570, 280955, 333084, 337146, 408360, 416355, 444112, 449528, 555140, 561910, 666168, 674292, 816720, 832710, 842865, 899056, 1110280, 1123820, 1332336, 1348584, 1665420, 1685730, 2220560, 2247640, 2303831, 2697168, 3330840, 3371460, 4495280, 4607662, 6661680, 6742920, 6911493, 9215324, 11519155, 13485840, 13822986, 18430648, 23038310, 27645972, 34557465, 36861296, 46076620, 55291944, 69114930, 92153240, 110583888, 138229860, 184306480, 276459720, 552919440]

約数ペア:

[(1, 552919440), (2, 276459720), (3, 184306480), (4, 138229860), (5, 110583888), (6, 92153240), (8, 69114930), (10, 55291944), (12, 46076620), (15, 36861296), (16, 34557465), (20, 27645972), (24, 23038310), (30, 18430648), (40, 13822986), (41, 13485840), (48, 11519155), (60, 9215324), (80, 6911493), (82, 6742920), (83, 6661680), (120, 4607662), (123, 4495280), (164, 3371460), (166, 3330840), (205, 2697168), (240, 2303831), (246, 2247640), (249, 2220560), (328, 1685730), (332, 1665420), (410, 1348584), (415, 1332336), (492, 1123820), (498, 1110280), (615, 899056), (656, 842865), (664, 832710), (677, 816720), (820, 674292), (830, 666168), (984, 561910), (996, 555140), (1230, 449528), (1245, 444112), (1328, 416355), (1354, 408360), (1640, 337146), (1660, 333084), (1968, 280955), (1992, 277570), (2031, 272240), (2460, 224764), (2490, 222056), (2708, 204180), (3280, 168573), (3320, 166542), (3385, 163344), (3403, 162480), (3984, 138785), (4062, 136120), (4920, 112382), (4980, 111028), (5416, 102090), (6640, 83271), (6770, 81672), (6806, 81240), (8124, 68060), (9840, 56191), (9960, 55514), (10155, 54448), (10209, 54160), (10832, 51045), (13540, 40836), (13612, 40620), (16248, 34030), (17015, 32496), (19920, 27757), (20310, 27224), (20418, 27080)]