132553520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:211

約数の個数: 160

約数和(自身を含む): 358262784

約数和(自身を除く): 225709264

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 43, 44, 55, 62, 80, 86, 88, 110, 113, 124, 155, 172, 176, 215, 220, 226, 248, 310, 341, 344, 430, 440, 452, 473, 496, 565, 620, 682, 688, 860, 880, 904, 946, 1130, 1240, 1243, 1333, 1364, 1705, 1720, 1808, 1892, 2260, 2365, 2480, 2486, 2666, 2728, 3410, 3440, 3503, 3784, 4520, 4730, 4859, 4972, 5332, 5456, 6215, 6665, 6820, 7006, 7568, 9040, 9460, 9718, 9944, 10664, 12430, 13330, 13640, 14012, 14663, 17515, 18920, 19436, 19888, 21328, 24295, 24860, 26660, 27280, 28024, 29326, 35030, 37840, 38533, 38872, 48590, 49720, 53320, 53449, 56048, 58652, 70060, 73315, 77066, 77744, 97180, 99440, 106640, 106898, 117304, 140120, 146630, 150629, 154132, 192665, 194360, 213796, 234608, 267245, 280240, 293260, 301258, 308264, 385330, 388720, 427592, 534490, 586520, 602516, 616528, 753145, 770660, 855184, 1068980, 1173040, 1205032, 1506290, 1541320, 1656919, 2137960, 2410064, 3012580, 3082640, 3313838, 4275920, 6025160, 6627676, 8284595, 12050320, 13255352, 16569190, 26510704, 33138380, 66276760, 132553520]

約数ペア:

[(1, 132553520), (2, 66276760), (4, 33138380), (5, 26510704), (8, 16569190), (10, 13255352), (11, 12050320), (16, 8284595), (20, 6627676), (22, 6025160), (31, 4275920), (40, 3313838), (43, 3082640), (44, 3012580), (55, 2410064), (62, 2137960), (80, 1656919), (86, 1541320), (88, 1506290), (110, 1205032), (113, 1173040), (124, 1068980), (155, 855184), (172, 770660), (176, 753145), (215, 616528), (220, 602516), (226, 586520), (248, 534490), (310, 427592), (341, 388720), (344, 385330), (430, 308264), (440, 301258), (452, 293260), (473, 280240), (496, 267245), (565, 234608), (620, 213796), (682, 194360), (688, 192665), (860, 154132), (880, 150629), (904, 146630), (946, 140120), (1130, 117304), (1240, 106898), (1243, 106640), (1333, 99440), (1364, 97180), (1705, 77744), (1720, 77066), (1808, 73315), (1892, 70060), (2260, 58652), (2365, 56048), (2480, 53449), (2486, 53320), (2666, 49720), (2728, 48590), (3410, 38872), (3440, 38533), (3503, 37840), (3784, 35030), (4520, 29326), (4730, 28024), (4859, 27280), (4972, 26660), (5332, 24860), (5456, 24295), (6215, 21328), (6665, 19888), (6820, 19436), (7006, 18920), (7568, 17515), (9040, 14663), (9460, 14012), (9718, 13640), (9944, 13330), (10664, 12430)]