2721071760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:466

約数の個数: 320

約数和(自身を含む): 9587600640

約数和(自身を除く): 6866528880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 89, 110, 111, 120, 132, 148, 165, 176, 178, 185, 220, 222, 240, 264, 267, 296, 313, 330, 356, 370, 407, 440, 444, 445, 528, 534, 555, 592, 626, 660, 712, 740, 814, 880, 888, 890, 939, 979, 1068, 1110, 1221, 1252, 1320, 1335, 1424, 1480, 1565, 1628, 1776, 1780, 1878, 1958, 2035, 2136, 2220, 2442, 2504, 2640, 2670, 2937, 2960, 3130, 3256, 3293, 3443, 3560, 3756, 3916, 4070, 4272, 4440, 4695, 4884, 4895, 5008, 5340, 5874, 6105, 6260, 6512, 6586, 6886, 7120, 7512, 7832, 8140, 8880, 9390, 9768, 9790, 9879, 10329, 10680, 11581, 11748, 12210, 12520, 13172, 13772, 14685, 15024, 15664, 16280, 16465, 17215, 18780, 19536, 19580, 19758, 20658, 21360, 23162, 23496, 24420, 25040, 26344, 27544, 27857, 29370, 32560, 32930, 34430, 34743, 36223, 37560, 39160, 39516, 41316, 46324, 46992, 48840, 49395, 51645, 52688, 55088, 55714, 57905, 58740, 65860, 68860, 69486, 72446, 75120, 78320, 79032, 82632, 83571, 92648, 97680, 98790, 103290, 108669, 111428, 115810, 117480, 127391, 131720, 137720, 138972, 139285, 144892, 158064, 165264, 167142, 173715, 181115, 185296, 197580, 206580, 217338, 222856, 231620, 234960, 254782, 263440, 275440, 277944, 278570, 289784, 306427, 334284, 347430, 362230, 382173, 395160, 413160, 417855, 434676, 445712, 463240, 509564, 543345, 555888, 557140, 579568, 612854, 636955, 668568, 694860, 724460, 764346, 790320, 826320, 835710, 869352, 919281, 926480, 1019128, 1030709, 1086690, 1114280, 1225708, 1273910, 1337136, 1389720, 1448920, 1528692, 1532135, 1671420, 1738704, 1838562, 1910865, 2038256, 2061418, 2173380, 2228560, 2451416, 2547820, 2779440, 2897840, 3057384, 3064270, 3092127, 3342840, 3677124, 3821730, 4122836, 4346760, 4596405, 4902832, 5095640, 5153545, 6114768, 6128540, 6184254, 6685680, 7354248, 7643460, 8245672, 8693520, 9192810, 10191280, 10307090, 11337799, 12257080, 12368508, 14708496, 15286920, 15460635, 16491344, 18385620, 20614180, 22675598, 24514160, 24737016, 30573840, 30921270, 34013397, 36771240, 41228360, 45351196, 49474032, 56688995, 61842540, 68026794, 73542480, 82456720, 90702392, 113377990, 123685080, 136053588, 170066985, 181404784, 226755980, 247370160, 272107176, 340133970, 453511960, 544214352, 680267940, 907023920, 1360535880, 2721071760]

約数ペア:

[(1, 2721071760), (2, 1360535880), (3, 907023920), (4, 680267940), (5, 544214352), (6, 453511960), (8, 340133970), (10, 272107176), (11, 247370160), (12, 226755980), (15, 181404784), (16, 170066985), (20, 136053588), (22, 123685080), (24, 113377990), (30, 90702392), (33, 82456720), (37, 73542480), (40, 68026794), (44, 61842540), (48, 56688995), (55, 49474032), (60, 45351196), (66, 41228360), (74, 36771240), (80, 34013397), (88, 30921270), (89, 30573840), (110, 24737016), (111, 24514160), (120, 22675598), (132, 20614180), (148, 18385620), (165, 16491344), (176, 15460635), (178, 15286920), (185, 14708496), (220, 12368508), (222, 12257080), (240, 11337799), (264, 10307090), (267, 10191280), (296, 9192810), (313, 8693520), (330, 8245672), (356, 7643460), (370, 7354248), (407, 6685680), (440, 6184254), (444, 6128540), (445, 6114768), (528, 5153545), (534, 5095640), (555, 4902832), (592, 4596405), (626, 4346760), (660, 4122836), (712, 3821730), (740, 3677124), (814, 3342840), (880, 3092127), (888, 3064270), (890, 3057384), (939, 2897840), (979, 2779440), (1068, 2547820), (1110, 2451416), (1221, 2228560), (1252, 2173380), (1320, 2061418), (1335, 2038256), (1424, 1910865), (1480, 1838562), (1565, 1738704), (1628, 1671420), (1776, 1532135), (1780, 1528692), (1878, 1448920), (1958, 1389720), (2035, 1337136), (2136, 1273910), (2220, 1225708), (2442, 1114280), (2504, 1086690), (2640, 1030709), (2670, 1019128), (2937, 926480), (2960, 919281), (3130, 869352), (3256, 835710), (3293, 826320), (3443, 790320), (3560, 764346), (3756, 724460), (3916, 694860), (4070, 668568), (4272, 636955), (4440, 612854), (4695, 579568), (4884, 557140), (4895, 555888), (5008, 543345), (5340, 509564), (5874, 463240), (6105, 445712), (6260, 434676), (6512, 417855), (6586, 413160), (6886, 395160), (7120, 382173), (7512, 362230), (7832, 347430), (8140, 334284), (8880, 306427), (9390, 289784), (9768, 278570), (9790, 277944), (9879, 275440), (10329, 263440), (10680, 254782), (11581, 234960), (11748, 231620), (12210, 222856), (12520, 217338), (13172, 206580), (13772, 197580), (14685, 185296), (15024, 181115), (15664, 173715), (16280, 167142), (16465, 165264), (17215, 158064), (18780, 144892), (19536, 139285), (19580, 138972), (19758, 137720), (20658, 131720), (21360, 127391), (23162, 117480), (23496, 115810), (24420, 111428), (25040, 108669), (26344, 103290), (27544, 98790), (27857, 97680), (29370, 92648), (32560, 83571), (32930, 82632), (34430, 79032), (34743, 78320), (36223, 75120), (37560, 72446), (39160, 69486), (39516, 68860), (41316, 65860), (46324, 58740), (46992, 57905), (48840, 55714), (49395, 55088), (51645, 52688)]