7857764160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{2131}}^1$

素因数の和:2341

約数の個数: 224

約数和(自身を含む): 26201290752

約数和(自身を除く): 18343526592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 167, 184, 192, 230, 240, 276, 320, 334, 345, 368, 460, 480, 501, 552, 668, 690, 736, 835, 920, 960, 1002, 1104, 1336, 1380, 1472, 1670, 1840, 2004, 2131, 2208, 2505, 2672, 2760, 3340, 3680, 3841, 4008, 4262, 4416, 5010, 5344, 5520, 6393, 6680, 7360, 7682, 8016, 8524, 10020, 10655, 10688, 11040, 11523, 12786, 13360, 15364, 16032, 17048, 19205, 20040, 21310, 22080, 23046, 25572, 26720, 30728, 31965, 32064, 34096, 38410, 40080, 42620, 46092, 49013, 51144, 53440, 57615, 61456, 63930, 68192, 76820, 80160, 85240, 92184, 98026, 102288, 115230, 122912, 127860, 136384, 147039, 153640, 160320, 170480, 184368, 196052, 204576, 230460, 245065, 245824, 255720, 294078, 307280, 340960, 355877, 368736, 392104, 409152, 460920, 490130, 511440, 588156, 614560, 681920, 711754, 735195, 737472, 784208, 921840, 980260, 1022880, 1067631, 1176312, 1229120, 1423508, 1470390, 1568416, 1779385, 1843680, 1960520, 2045760, 2135262, 2352624, 2847016, 2940780, 3136832, 3558770, 3687360, 3921040, 4270524, 4705248, 5338155, 5694032, 5881560, 7117540, 7842080, 8185171, 8541048, 9410496, 10676310, 11388064, 11763120, 14235080, 15684160, 16370342, 17082096, 21352620, 22776128, 23526240, 24555513, 28470160, 32740684, 34164192, 40925855, 42705240, 47052480, 49111026, 56940320, 65481368, 68328384, 81851710, 85410480, 98222052, 113880640, 122777565, 130962736, 163703420, 170820960, 196444104, 245555130, 261925472, 327406840, 341641920, 392888208, 491110260, 523850944, 654813680, 785776416, 982220520, 1309627360, 1571552832, 1964441040, 2619254720, 3928882080, 7857764160]

約数ペア:

[(1, 7857764160), (2, 3928882080), (3, 2619254720), (4, 1964441040), (5, 1571552832), (6, 1309627360), (8, 982220520), (10, 785776416), (12, 654813680), (15, 523850944), (16, 491110260), (20, 392888208), (23, 341641920), (24, 327406840), (30, 261925472), (32, 245555130), (40, 196444104), (46, 170820960), (48, 163703420), (60, 130962736), (64, 122777565), (69, 113880640), (80, 98222052), (92, 85410480), (96, 81851710), (115, 68328384), (120, 65481368), (138, 56940320), (160, 49111026), (167, 47052480), (184, 42705240), (192, 40925855), (230, 34164192), (240, 32740684), (276, 28470160), (320, 24555513), (334, 23526240), (345, 22776128), (368, 21352620), (460, 17082096), (480, 16370342), (501, 15684160), (552, 14235080), (668, 11763120), (690, 11388064), (736, 10676310), (835, 9410496), (920, 8541048), (960, 8185171), (1002, 7842080), (1104, 7117540), (1336, 5881560), (1380, 5694032), (1472, 5338155), (1670, 4705248), (1840, 4270524), (2004, 3921040), (2131, 3687360), (2208, 3558770), (2505, 3136832), (2672, 2940780), (2760, 2847016), (3340, 2352624), (3680, 2135262), (3841, 2045760), (4008, 1960520), (4262, 1843680), (4416, 1779385), (5010, 1568416), (5344, 1470390), (5520, 1423508), (6393, 1229120), (6680, 1176312), (7360, 1067631), (7682, 1022880), (8016, 980260), (8524, 921840), (10020, 784208), (10655, 737472), (10688, 735195), (11040, 711754), (11523, 681920), (12786, 614560), (13360, 588156), (15364, 511440), (16032, 490130), (17048, 460920), (19205, 409152), (20040, 392104), (21310, 368736), (22080, 355877), (23046, 340960), (25572, 307280), (26720, 294078), (30728, 255720), (31965, 245824), (32064, 245065), (34096, 230460), (38410, 204576), (40080, 196052), (42620, 184368), (46092, 170480), (49013, 160320), (51144, 153640), (53440, 147039), (57615, 136384), (61456, 127860), (63930, 122912), (68192, 115230), (76820, 102288), (80160, 98026), (85240, 92184)]