271252080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1181}}^1$

素因数の和:1240

約数の個数: 240

約数和(自身を含む): 1028907360

約数和(自身を除く): 757655280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 48, 55, 58, 60, 66, 72, 80, 87, 88, 90, 99, 110, 116, 120, 132, 144, 145, 165, 174, 176, 180, 198, 220, 232, 240, 261, 264, 290, 319, 330, 348, 360, 396, 435, 440, 464, 495, 522, 528, 580, 638, 660, 696, 720, 792, 870, 880, 957, 990, 1044, 1160, 1181, 1276, 1305, 1320, 1392, 1584, 1595, 1740, 1914, 1980, 2088, 2320, 2362, 2552, 2610, 2640, 2871, 3190, 3480, 3543, 3828, 3960, 4176, 4724, 4785, 5104, 5220, 5742, 5905, 6380, 6960, 7086, 7656, 7920, 9448, 9570, 10440, 10629, 11484, 11810, 12760, 12991, 14172, 14355, 15312, 17715, 18896, 19140, 20880, 21258, 22968, 23620, 25520, 25982, 28344, 28710, 34249, 35430, 38280, 38973, 42516, 45936, 47240, 51964, 53145, 56688, 57420, 64955, 68498, 70860, 76560, 77946, 85032, 94480, 102747, 103928, 106290, 114840, 116919, 129910, 136996, 141720, 155892, 170064, 171245, 194865, 205494, 207856, 212580, 229680, 233838, 259820, 273992, 283440, 308241, 311784, 342490, 376739, 389730, 410988, 425160, 467676, 513735, 519640, 547984, 584595, 616482, 623568, 684980, 753478, 779460, 821976, 850320, 935352, 1027470, 1039280, 1130217, 1169190, 1232964, 1369960, 1506956, 1541205, 1558920, 1643952, 1870704, 1883695, 2054940, 2260434, 2338380, 2465928, 2739920, 3013912, 3082410, 3117840, 3390651, 3767390, 4109880, 4520868, 4676760, 4931856, 5651085, 6027824, 6164820, 6781302, 7534780, 8219760, 9041736, 9353520, 11302170, 12329640, 13562604, 15069560, 16953255, 18083472, 22604340, 24659280, 27125208, 30139120, 33906510, 45208680, 54250416, 67813020, 90417360, 135626040, 271252080]

約数ペア:

[(1, 271252080), (2, 135626040), (3, 90417360), (4, 67813020), (5, 54250416), (6, 45208680), (8, 33906510), (9, 30139120), (10, 27125208), (11, 24659280), (12, 22604340), (15, 18083472), (16, 16953255), (18, 15069560), (20, 13562604), (22, 12329640), (24, 11302170), (29, 9353520), (30, 9041736), (33, 8219760), (36, 7534780), (40, 6781302), (44, 6164820), (45, 6027824), (48, 5651085), (55, 4931856), (58, 4676760), (60, 4520868), (66, 4109880), (72, 3767390), (80, 3390651), (87, 3117840), (88, 3082410), (90, 3013912), (99, 2739920), (110, 2465928), (116, 2338380), (120, 2260434), (132, 2054940), (144, 1883695), (145, 1870704), (165, 1643952), (174, 1558920), (176, 1541205), (180, 1506956), (198, 1369960), (220, 1232964), (232, 1169190), (240, 1130217), (261, 1039280), (264, 1027470), (290, 935352), (319, 850320), (330, 821976), (348, 779460), (360, 753478), (396, 684980), (435, 623568), (440, 616482), (464, 584595), (495, 547984), (522, 519640), (528, 513735), (580, 467676), (638, 425160), (660, 410988), (696, 389730), (720, 376739), (792, 342490), (870, 311784), (880, 308241), (957, 283440), (990, 273992), (1044, 259820), (1160, 233838), (1181, 229680), (1276, 212580), (1305, 207856), (1320, 205494), (1392, 194865), (1584, 171245), (1595, 170064), (1740, 155892), (1914, 141720), (1980, 136996), (2088, 129910), (2320, 116919), (2362, 114840), (2552, 106290), (2610, 103928), (2640, 102747), (2871, 94480), (3190, 85032), (3480, 77946), (3543, 76560), (3828, 70860), (3960, 68498), (4176, 64955), (4724, 57420), (4785, 56688), (5104, 53145), (5220, 51964), (5742, 47240), (5905, 45936), (6380, 42516), (6960, 38973), (7086, 38280), (7656, 35430), (7920, 34249), (9448, 28710), (9570, 28344), (10440, 25982), (10629, 25520), (11484, 23620), (11810, 22968), (12760, 21258), (12991, 20880), (14172, 19140), (14355, 18896), (15312, 17715)]