273336120

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:548

約数の個数: 192

約数和(自身を含む): 938377440

約数和(自身を除く): 665041320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 81, 90, 108, 120, 122, 135, 162, 180, 183, 216, 243, 244, 270, 305, 324, 360, 366, 405, 461, 486, 488, 540, 549, 610, 648, 732, 810, 915, 922, 972, 1080, 1098, 1215, 1220, 1383, 1464, 1620, 1647, 1830, 1844, 1944, 2196, 2305, 2430, 2440, 2745, 2766, 3240, 3294, 3660, 3688, 4149, 4392, 4610, 4860, 4941, 5490, 5532, 6588, 6915, 7320, 8235, 8298, 9220, 9720, 9882, 10980, 11064, 12447, 13176, 13830, 14823, 16470, 16596, 18440, 19764, 20745, 21960, 24705, 24894, 27660, 28121, 29646, 32940, 33192, 37341, 39528, 41490, 49410, 49788, 55320, 56242, 59292, 62235, 65880, 74115, 74682, 82980, 84363, 98820, 99576, 112023, 112484, 118584, 124470, 140605, 148230, 149364, 165960, 168726, 186705, 197640, 224046, 224968, 248940, 253089, 281210, 296460, 298728, 337452, 373410, 421815, 448092, 497880, 506178, 560115, 562420, 592920, 674904, 746820, 759267, 843630, 896184, 1012356, 1120230, 1124840, 1265445, 1493640, 1518534, 1687260, 2024712, 2240460, 2277801, 2530890, 3037068, 3374520, 3796335, 4480920, 4555602, 5061780, 6074136, 6833403, 7592670, 9111204, 10123560, 11389005, 13666806, 15185340, 18222408, 22778010, 27333612, 30370680, 34167015, 45556020, 54667224, 68334030, 91112040, 136668060, 273336120]

約数ペア:

[(1, 273336120), (2, 136668060), (3, 91112040), (4, 68334030), (5, 54667224), (6, 45556020), (8, 34167015), (9, 30370680), (10, 27333612), (12, 22778010), (15, 18222408), (18, 15185340), (20, 13666806), (24, 11389005), (27, 10123560), (30, 9111204), (36, 7592670), (40, 6833403), (45, 6074136), (54, 5061780), (60, 4555602), (61, 4480920), (72, 3796335), (81, 3374520), (90, 3037068), (108, 2530890), (120, 2277801), (122, 2240460), (135, 2024712), (162, 1687260), (180, 1518534), (183, 1493640), (216, 1265445), (243, 1124840), (244, 1120230), (270, 1012356), (305, 896184), (324, 843630), (360, 759267), (366, 746820), (405, 674904), (461, 592920), (486, 562420), (488, 560115), (540, 506178), (549, 497880), (610, 448092), (648, 421815), (732, 373410), (810, 337452), (915, 298728), (922, 296460), (972, 281210), (1080, 253089), (1098, 248940), (1215, 224968), (1220, 224046), (1383, 197640), (1464, 186705), (1620, 168726), (1647, 165960), (1830, 149364), (1844, 148230), (1944, 140605), (2196, 124470), (2305, 118584), (2430, 112484), (2440, 112023), (2745, 99576), (2766, 98820), (3240, 84363), (3294, 82980), (3660, 74682), (3688, 74115), (4149, 65880), (4392, 62235), (4610, 59292), (4860, 56242), (4941, 55320), (5490, 49788), (5532, 49410), (6588, 41490), (6915, 39528), (7320, 37341), (8235, 33192), (8298, 32940), (9220, 29646), (9720, 28121), (9882, 27660), (10980, 24894), (11064, 24705), (12447, 21960), (13176, 20745), (13830, 19764), (14823, 18440), (16470, 16596)]