103227520

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 192

約数和(自身を含む): 286513920

約数和(自身を除く): 183286400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 43, 44, 55, 62, 64, 80, 86, 88, 110, 121, 124, 128, 155, 160, 172, 176, 215, 220, 242, 248, 310, 320, 341, 344, 352, 430, 440, 473, 484, 496, 605, 620, 640, 682, 688, 704, 860, 880, 946, 968, 992, 1210, 1240, 1333, 1364, 1376, 1408, 1705, 1720, 1760, 1892, 1936, 1984, 2365, 2420, 2480, 2666, 2728, 2752, 3410, 3440, 3520, 3751, 3784, 3872, 3968, 4730, 4840, 4960, 5203, 5332, 5456, 5504, 6665, 6820, 6880, 7040, 7502, 7568, 7744, 9460, 9680, 9920, 10406, 10664, 10912, 13330, 13640, 13760, 14663, 15004, 15136, 15488, 18755, 18920, 19360, 19840, 20812, 21328, 21824, 26015, 26660, 27280, 27520, 29326, 30008, 30272, 37510, 37840, 38720, 41624, 42656, 43648, 52030, 53320, 54560, 58652, 60016, 60544, 73315, 75020, 75680, 77440, 83248, 85312, 104060, 106640, 109120, 117304, 120032, 146630, 150040, 151360, 161293, 166496, 170624, 208120, 213280, 218240, 234608, 240064, 293260, 300080, 302720, 322586, 332992, 416240, 426560, 469216, 480128, 586520, 600160, 645172, 665984, 806465, 832480, 853120, 938432, 1173040, 1200320, 1290344, 1612930, 1664960, 1876864, 2346080, 2400640, 2580688, 3225860, 3329920, 4692160, 5161376, 6451720, 9384320, 10322752, 12903440, 20645504, 25806880, 51613760, 103227520]

約数ペア:

[(1, 103227520), (2, 51613760), (4, 25806880), (5, 20645504), (8, 12903440), (10, 10322752), (11, 9384320), (16, 6451720), (20, 5161376), (22, 4692160), (31, 3329920), (32, 3225860), (40, 2580688), (43, 2400640), (44, 2346080), (55, 1876864), (62, 1664960), (64, 1612930), (80, 1290344), (86, 1200320), (88, 1173040), (110, 938432), (121, 853120), (124, 832480), (128, 806465), (155, 665984), (160, 645172), (172, 600160), (176, 586520), (215, 480128), (220, 469216), (242, 426560), (248, 416240), (310, 332992), (320, 322586), (341, 302720), (344, 300080), (352, 293260), (430, 240064), (440, 234608), (473, 218240), (484, 213280), (496, 208120), (605, 170624), (620, 166496), (640, 161293), (682, 151360), (688, 150040), (704, 146630), (860, 120032), (880, 117304), (946, 109120), (968, 106640), (992, 104060), (1210, 85312), (1240, 83248), (1333, 77440), (1364, 75680), (1376, 75020), (1408, 73315), (1705, 60544), (1720, 60016), (1760, 58652), (1892, 54560), (1936, 53320), (1984, 52030), (2365, 43648), (2420, 42656), (2480, 41624), (2666, 38720), (2728, 37840), (2752, 37510), (3410, 30272), (3440, 30008), (3520, 29326), (3751, 27520), (3784, 27280), (3872, 26660), (3968, 26015), (4730, 21824), (4840, 21328), (4960, 20812), (5203, 19840), (5332, 19360), (5456, 18920), (5504, 18755), (6665, 15488), (6820, 15136), (6880, 15004), (7040, 14663), (7502, 13760), (7568, 13640), (7744, 13330), (9460, 10912), (9680, 10664), (9920, 10406)]