7828022640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:608

約数の個数: 320

約数和(自身を含む): 26543158272

約数和(自身を除く): 18715135632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 61, 68, 71, 80, 85, 102, 120, 122, 136, 142, 170, 183, 204, 213, 240, 244, 255, 272, 284, 305, 340, 355, 366, 408, 426, 443, 488, 510, 568, 610, 680, 710, 732, 816, 852, 886, 915, 976, 1020, 1037, 1065, 1136, 1207, 1220, 1329, 1360, 1420, 1464, 1704, 1772, 1830, 2040, 2074, 2130, 2215, 2414, 2440, 2658, 2840, 2928, 3111, 3408, 3544, 3621, 3660, 4080, 4148, 4260, 4331, 4430, 4828, 4880, 5185, 5316, 5680, 6035, 6222, 6645, 7088, 7242, 7320, 7531, 8296, 8520, 8662, 8860, 9656, 10370, 10632, 12070, 12444, 12993, 13290, 14484, 14640, 15062, 15555, 16592, 17040, 17324, 17720, 18105, 19312, 20740, 21264, 21655, 22593, 24140, 24888, 25986, 26580, 27023, 28968, 30124, 31110, 31453, 34648, 35440, 36210, 37655, 41480, 43310, 45186, 48280, 49776, 51972, 53160, 54046, 57936, 60248, 62220, 62906, 64965, 69296, 72420, 73627, 75310, 81069, 82960, 86620, 90372, 94359, 96560, 103944, 106320, 108092, 112965, 120496, 124440, 125812, 129930, 135115, 144840, 147254, 150620, 157265, 162138, 173240, 180744, 188718, 207888, 216184, 220881, 225930, 248880, 251624, 259860, 270230, 289680, 294508, 301240, 314530, 324276, 346480, 361488, 368135, 377436, 405345, 432368, 441762, 451860, 459391, 471795, 503248, 519720, 534701, 540460, 589016, 602480, 629060, 648552, 736270, 754872, 810690, 883524, 903720, 918782, 943590, 1039440, 1069402, 1080920, 1104405, 1178032, 1258120, 1297104, 1378173, 1472540, 1509744, 1604103, 1621380, 1767048, 1807440, 1837564, 1887180, 1918633, 2138804, 2161840, 2208810, 2296955, 2516240, 2673505, 2756346, 2945080, 3208206, 3242760, 3534096, 3675128, 3774360, 3837266, 4277608, 4417620, 4593910, 5347010, 5512692, 5755899, 5890160, 6416412, 6485520, 6890865, 7350256, 7548720, 7674532, 8020515, 8555216, 8835240, 9187820, 9593165, 10694020, 11025384, 11511798, 12832824, 13781730, 15349064, 16041030, 17670480, 18375640, 19186330, 21388040, 22050768, 23023596, 25665648, 27563460, 28779495, 30698128, 32082060, 32616761, 36751280, 38372660, 42776080, 46047192, 55126920, 57558990, 64164120, 65233522, 76745320, 92094384, 97850283, 110253840, 115117980, 128328240, 130467044, 153490640, 163083805, 195700566, 230235960, 260934088, 326167610, 391401132, 460471920, 489251415, 521868176, 652335220, 782802264, 978502830, 1304670440, 1565604528, 1957005660, 2609340880, 3914011320, 7828022640]

約数ペア:

[(1, 7828022640), (2, 3914011320), (3, 2609340880), (4, 1957005660), (5, 1565604528), (6, 1304670440), (8, 978502830), (10, 782802264), (12, 652335220), (15, 521868176), (16, 489251415), (17, 460471920), (20, 391401132), (24, 326167610), (30, 260934088), (34, 230235960), (40, 195700566), (48, 163083805), (51, 153490640), (60, 130467044), (61, 128328240), (68, 115117980), (71, 110253840), (80, 97850283), (85, 92094384), (102, 76745320), (120, 65233522), (122, 64164120), (136, 57558990), (142, 55126920), (170, 46047192), (183, 42776080), (204, 38372660), (213, 36751280), (240, 32616761), (244, 32082060), (255, 30698128), (272, 28779495), (284, 27563460), (305, 25665648), (340, 23023596), (355, 22050768), (366, 21388040), (408, 19186330), (426, 18375640), (443, 17670480), (488, 16041030), (510, 15349064), (568, 13781730), (610, 12832824), (680, 11511798), (710, 11025384), (732, 10694020), (816, 9593165), (852, 9187820), (886, 8835240), (915, 8555216), (976, 8020515), (1020, 7674532), (1037, 7548720), (1065, 7350256), (1136, 6890865), (1207, 6485520), (1220, 6416412), (1329, 5890160), (1360, 5755899), (1420, 5512692), (1464, 5347010), (1704, 4593910), (1772, 4417620), (1830, 4277608), (2040, 3837266), (2074, 3774360), (2130, 3675128), (2215, 3534096), (2414, 3242760), (2440, 3208206), (2658, 2945080), (2840, 2756346), (2928, 2673505), (3111, 2516240), (3408, 2296955), (3544, 2208810), (3621, 2161840), (3660, 2138804), (4080, 1918633), (4148, 1887180), (4260, 1837564), (4331, 1807440), (4430, 1767048), (4828, 1621380), (4880, 1604103), (5185, 1509744), (5316, 1472540), (5680, 1378173), (6035, 1297104), (6222, 1258120), (6645, 1178032), (7088, 1104405), (7242, 1080920), (7320, 1069402), (7531, 1039440), (8296, 943590), (8520, 918782), (8662, 903720), (8860, 883524), (9656, 810690), (10370, 754872), (10632, 736270), (12070, 648552), (12444, 629060), (12993, 602480), (13290, 589016), (14484, 540460), (14640, 534701), (15062, 519720), (15555, 503248), (16592, 471795), (17040, 459391), (17324, 451860), (17720, 441762), (18105, 432368), (19312, 405345), (20740, 377436), (21264, 368135), (21655, 361488), (22593, 346480), (24140, 324276), (24888, 314530), (25986, 301240), (26580, 294508), (27023, 289680), (28968, 270230), (30124, 259860), (31110, 251624), (31453, 248880), (34648, 225930), (35440, 220881), (36210, 216184), (37655, 207888), (41480, 188718), (43310, 180744), (45186, 173240), (48280, 162138), (49776, 157265), (51972, 150620), (53160, 147254), (54046, 144840), (57936, 135115), (60248, 129930), (62220, 125812), (62906, 124440), (64965, 120496), (69296, 112965), (72420, 108092), (73627, 106320), (75310, 103944), (81069, 96560), (82960, 94359), (86620, 90372)]