28599722880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{5581}}^1$

素因数の和:5777

約数の個数: 256

約数和(自身を含む): 97156272960

約数和(自身を除く): 68556550080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 157, 160, 170, 192, 204, 240, 255, 272, 314, 320, 340, 384, 408, 471, 480, 510, 544, 628, 640, 680, 785, 816, 942, 960, 1020, 1088, 1256, 1360, 1570, 1632, 1884, 1920, 2040, 2176, 2355, 2512, 2669, 2720, 3140, 3264, 3768, 4080, 4710, 5024, 5338, 5440, 5581, 6280, 6528, 7536, 8007, 8160, 9420, 10048, 10676, 10880, 11162, 12560, 13345, 15072, 16014, 16320, 16743, 18840, 20096, 21352, 22324, 25120, 26690, 27905, 30144, 32028, 32640, 33486, 37680, 40035, 42704, 44648, 50240, 53380, 55810, 60288, 64056, 66972, 75360, 80070, 83715, 85408, 89296, 94877, 100480, 106760, 111620, 128112, 133944, 150720, 160140, 167430, 170816, 178592, 189754, 213520, 223240, 256224, 267888, 284631, 301440, 320280, 334860, 341632, 357184, 379508, 427040, 446480, 474385, 512448, 535776, 569262, 640560, 669720, 714368, 759016, 854080, 876217, 892960, 948770, 1024896, 1071552, 1138524, 1281120, 1339440, 1423155, 1518032, 1708160, 1752434, 1785920, 1897540, 2143104, 2277048, 2562240, 2628651, 2678880, 2846310, 3036064, 3504868, 3571840, 3795080, 4381085, 4554096, 5124480, 5257302, 5357760, 5692620, 6072128, 7009736, 7590160, 8762170, 9108192, 10514604, 10715520, 11385240, 12144256, 13143255, 14019472, 14895689, 15180320, 17524340, 18216384, 21029208, 22770480, 26286510, 28038944, 29791378, 30360640, 35048680, 36432768, 42058416, 44687067, 45540960, 52573020, 56077888, 59582756, 60721280, 70097360, 74478445, 84116832, 89374134, 91081920, 105146040, 112155776, 119165512, 140194720, 148956890, 168233664, 178748268, 182163840, 210292080, 223435335, 238331024, 280389440, 297913780, 336467328, 357496536, 420584160, 446870670, 476662048, 560778880, 595827560, 714993072, 841168320, 893741340, 953324096, 1191655120, 1429986144, 1682336640, 1787482680, 1906648192, 2383310240, 2859972288, 3574965360, 4766620480, 5719944576, 7149930720, 9533240960, 14299861440, 28599722880]

約数ペア:

[(1, 28599722880), (2, 14299861440), (3, 9533240960), (4, 7149930720), (5, 5719944576), (6, 4766620480), (8, 3574965360), (10, 2859972288), (12, 2383310240), (15, 1906648192), (16, 1787482680), (17, 1682336640), (20, 1429986144), (24, 1191655120), (30, 953324096), (32, 893741340), (34, 841168320), (40, 714993072), (48, 595827560), (51, 560778880), (60, 476662048), (64, 446870670), (68, 420584160), (80, 357496536), (85, 336467328), (96, 297913780), (102, 280389440), (120, 238331024), (128, 223435335), (136, 210292080), (157, 182163840), (160, 178748268), (170, 168233664), (192, 148956890), (204, 140194720), (240, 119165512), (255, 112155776), (272, 105146040), (314, 91081920), (320, 89374134), (340, 84116832), (384, 74478445), (408, 70097360), (471, 60721280), (480, 59582756), (510, 56077888), (544, 52573020), (628, 45540960), (640, 44687067), (680, 42058416), (785, 36432768), (816, 35048680), (942, 30360640), (960, 29791378), (1020, 28038944), (1088, 26286510), (1256, 22770480), (1360, 21029208), (1570, 18216384), (1632, 17524340), (1884, 15180320), (1920, 14895689), (2040, 14019472), (2176, 13143255), (2355, 12144256), (2512, 11385240), (2669, 10715520), (2720, 10514604), (3140, 9108192), (3264, 8762170), (3768, 7590160), (4080, 7009736), (4710, 6072128), (5024, 5692620), (5338, 5357760), (5440, 5257302), (5581, 5124480), (6280, 4554096), (6528, 4381085), (7536, 3795080), (8007, 3571840), (8160, 3504868), (9420, 3036064), (10048, 2846310), (10676, 2678880), (10880, 2628651), (11162, 2562240), (12560, 2277048), (13345, 2143104), (15072, 1897540), (16014, 1785920), (16320, 1752434), (16743, 1708160), (18840, 1518032), (20096, 1423155), (21352, 1339440), (22324, 1281120), (25120, 1138524), (26690, 1071552), (27905, 1024896), (30144, 948770), (32028, 892960), (32640, 876217), (33486, 854080), (37680, 759016), (40035, 714368), (42704, 669720), (44648, 640560), (50240, 569262), (53380, 535776), (55810, 512448), (60288, 474385), (64056, 446480), (66972, 427040), (75360, 379508), (80070, 357184), (83715, 341632), (85408, 334860), (89296, 320280), (94877, 301440), (100480, 284631), (106760, 267888), (111620, 256224), (128112, 223240), (133944, 213520), (150720, 189754), (160140, 178592), (167430, 170816)]