121342320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5107}}^1$

素因数の和:5140

約数の個数: 160

約数和(自身を含む): 456042240

約数和(自身を除く): 334699920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5107, 5940, 7920, 10214, 11880, 15321, 20428, 23760, 25535, 30642, 40856, 45963, 51070, 56177, 61284, 76605, 81712, 91926, 102140, 112354, 122568, 137889, 153210, 168531, 183852, 204280, 224708, 229815, 245136, 275778, 280885, 306420, 337062, 367704, 408560, 449416, 459630, 505593, 551556, 561770, 612840, 674124, 689445, 735408, 842655, 898832, 919260, 1011186, 1103112, 1123540, 1225680, 1348248, 1378890, 1516779, 1685310, 1838520, 2022372, 2206224, 2247080, 2527965, 2696496, 2757780, 3033558, 3370620, 3677040, 4044744, 4494160, 5055930, 5515560, 6067116, 6741240, 7583895, 8089488, 10111860, 11031120, 12134232, 13482480, 15167790, 20223720, 24268464, 30335580, 40447440, 60671160, 121342320]

約数ペア:

[(1, 121342320), (2, 60671160), (3, 40447440), (4, 30335580), (5, 24268464), (6, 20223720), (8, 15167790), (9, 13482480), (10, 12134232), (11, 11031120), (12, 10111860), (15, 8089488), (16, 7583895), (18, 6741240), (20, 6067116), (22, 5515560), (24, 5055930), (27, 4494160), (30, 4044744), (33, 3677040), (36, 3370620), (40, 3033558), (44, 2757780), (45, 2696496), (48, 2527965), (54, 2247080), (55, 2206224), (60, 2022372), (66, 1838520), (72, 1685310), (80, 1516779), (88, 1378890), (90, 1348248), (99, 1225680), (108, 1123540), (110, 1103112), (120, 1011186), (132, 919260), (135, 898832), (144, 842655), (165, 735408), (176, 689445), (180, 674124), (198, 612840), (216, 561770), (220, 551556), (240, 505593), (264, 459630), (270, 449416), (297, 408560), (330, 367704), (360, 337062), (396, 306420), (432, 280885), (440, 275778), (495, 245136), (528, 229815), (540, 224708), (594, 204280), (660, 183852), (720, 168531), (792, 153210), (880, 137889), (990, 122568), (1080, 112354), (1188, 102140), (1320, 91926), (1485, 81712), (1584, 76605), (1980, 61284), (2160, 56177), (2376, 51070), (2640, 45963), (2970, 40856), (3960, 30642), (4752, 25535), (5107, 23760), (5940, 20428), (7920, 15321), (10214, 11880)]