218283120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9187}}^1$

素因数の和:9220

約数の個数: 160

約数和(自身を含む): 820304640

約数和(自身を除く): 602021520

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, 5940, 7920, 9187, 11880, 18374, 23760, 27561, 36748, 45935, 55122, 73496, 82683, 91870, 101057, 110244, 137805, 146992, 165366, 183740, 202114, 220488, 248049, 275610, 303171, 330732, 367480, 404228, 413415, 440976, 496098, 505285, 551220, 606342, 661464, 734960, 808456, 826830, 909513, 992196, 1010570, 1102440, 1212684, 1240245, 1322928, 1515855, 1616912, 1653660, 1819026, 1984392, 2021140, 2204880, 2425368, 2480490, 2728539, 3031710, 3307320, 3638052, 3968784, 4042280, 4547565, 4850736, 4960980, 5457078, 6063420, 6614640, 7276104, 8084560, 9095130, 9921960, 10914156, 12126840, 13642695, 14552208, 18190260, 19843920, 21828312, 24253680, 27285390, 36380520, 43656624, 54570780, 72761040, 109141560, 218283120]

約数ペア:

[(1, 218283120), (2, 109141560), (3, 72761040), (4, 54570780), (5, 43656624), (6, 36380520), (8, 27285390), (9, 24253680), (10, 21828312), (11, 19843920), (12, 18190260), (15, 14552208), (16, 13642695), (18, 12126840), (20, 10914156), (22, 9921960), (24, 9095130), (27, 8084560), (30, 7276104), (33, 6614640), (36, 6063420), (40, 5457078), (44, 4960980), (45, 4850736), (48, 4547565), (54, 4042280), (55, 3968784), (60, 3638052), (66, 3307320), (72, 3031710), (80, 2728539), (88, 2480490), (90, 2425368), (99, 2204880), (108, 2021140), (110, 1984392), (120, 1819026), (132, 1653660), (135, 1616912), (144, 1515855), (165, 1322928), (176, 1240245), (180, 1212684), (198, 1102440), (216, 1010570), (220, 992196), (240, 909513), (264, 826830), (270, 808456), (297, 734960), (330, 661464), (360, 606342), (396, 551220), (432, 505285), (440, 496098), (495, 440976), (528, 413415), (540, 404228), (594, 367480), (660, 330732), (720, 303171), (792, 275610), (880, 248049), (990, 220488), (1080, 202114), (1188, 183740), (1320, 165366), (1485, 146992), (1584, 137805), (1980, 110244), (2160, 101057), (2376, 91870), (2640, 82683), (2970, 73496), (3960, 55122), (4752, 45935), (5940, 36748), (7920, 27561), (9187, 23760), (11880, 18374)]