2338028160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1993}}^1$

素因数の和:2075

約数の個数: 256

約数和(自身を含む): 8200604160

約数和(自身を除く): 5862576000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 64, 65, 78, 80, 94, 96, 104, 120, 128, 130, 141, 156, 160, 188, 192, 195, 208, 235, 240, 260, 282, 312, 320, 376, 384, 390, 416, 470, 480, 520, 564, 611, 624, 640, 705, 752, 780, 832, 940, 960, 1040, 1128, 1222, 1248, 1410, 1504, 1560, 1664, 1833, 1880, 1920, 1993, 2080, 2256, 2444, 2496, 2820, 3008, 3055, 3120, 3666, 3760, 3986, 4160, 4512, 4888, 4992, 5640, 5979, 6016, 6110, 6240, 7332, 7520, 7972, 8320, 9024, 9165, 9776, 9965, 11280, 11958, 12220, 12480, 14664, 15040, 15944, 18048, 18330, 19552, 19930, 22560, 23916, 24440, 24960, 25909, 29328, 29895, 30080, 31888, 36660, 39104, 39860, 45120, 47832, 48880, 51818, 58656, 59790, 63776, 73320, 77727, 78208, 79720, 90240, 93671, 95664, 97760, 103636, 117312, 119580, 127552, 129545, 146640, 155454, 159440, 187342, 191328, 195520, 207272, 234624, 239160, 255104, 259090, 281013, 293280, 310908, 318880, 374684, 382656, 388635, 391040, 414544, 468355, 478320, 518180, 562026, 586560, 621816, 637760, 749368, 765312, 777270, 829088, 936710, 956640, 1036360, 1124052, 1173120, 1217723, 1243632, 1275520, 1405065, 1498736, 1554540, 1658176, 1873420, 1913280, 2072720, 2248104, 2435446, 2487264, 2810130, 2997472, 3109080, 3316352, 3653169, 3746840, 3826560, 4145440, 4496208, 4870892, 4974528, 5620260, 5994944, 6088615, 6218160, 7306338, 7493680, 8290880, 8992416, 9741784, 9949056, 11240520, 11989888, 12177230, 12436320, 14612676, 14987360, 16581760, 17984832, 18265845, 19483568, 22481040, 24354460, 24872640, 29225352, 29974720, 35969664, 36531690, 38967136, 44962080, 48708920, 49745280, 58450704, 59949440, 73063380, 77934272, 89924160, 97417840, 116901408, 146126760, 155868544, 179848320, 194835680, 233802816, 292253520, 389671360, 467605632, 584507040, 779342720, 1169014080, 2338028160]

約数ペア:

[(1, 2338028160), (2, 1169014080), (3, 779342720), (4, 584507040), (5, 467605632), (6, 389671360), (8, 292253520), (10, 233802816), (12, 194835680), (13, 179848320), (15, 155868544), (16, 146126760), (20, 116901408), (24, 97417840), (26, 89924160), (30, 77934272), (32, 73063380), (39, 59949440), (40, 58450704), (47, 49745280), (48, 48708920), (52, 44962080), (60, 38967136), (64, 36531690), (65, 35969664), (78, 29974720), (80, 29225352), (94, 24872640), (96, 24354460), (104, 22481040), (120, 19483568), (128, 18265845), (130, 17984832), (141, 16581760), (156, 14987360), (160, 14612676), (188, 12436320), (192, 12177230), (195, 11989888), (208, 11240520), (235, 9949056), (240, 9741784), (260, 8992416), (282, 8290880), (312, 7493680), (320, 7306338), (376, 6218160), (384, 6088615), (390, 5994944), (416, 5620260), (470, 4974528), (480, 4870892), (520, 4496208), (564, 4145440), (611, 3826560), (624, 3746840), (640, 3653169), (705, 3316352), (752, 3109080), (780, 2997472), (832, 2810130), (940, 2487264), (960, 2435446), (1040, 2248104), (1128, 2072720), (1222, 1913280), (1248, 1873420), (1410, 1658176), (1504, 1554540), (1560, 1498736), (1664, 1405065), (1833, 1275520), (1880, 1243632), (1920, 1217723), (1993, 1173120), (2080, 1124052), (2256, 1036360), (2444, 956640), (2496, 936710), (2820, 829088), (3008, 777270), (3055, 765312), (3120, 749368), (3666, 637760), (3760, 621816), (3986, 586560), (4160, 562026), (4512, 518180), (4888, 478320), (4992, 468355), (5640, 414544), (5979, 391040), (6016, 388635), (6110, 382656), (6240, 374684), (7332, 318880), (7520, 310908), (7972, 293280), (8320, 281013), (9024, 259090), (9165, 255104), (9776, 239160), (9965, 234624), (11280, 207272), (11958, 195520), (12220, 191328), (12480, 187342), (14664, 159440), (15040, 155454), (15944, 146640), (18048, 129545), (18330, 127552), (19552, 119580), (19930, 117312), (22560, 103636), (23916, 97760), (24440, 95664), (24960, 93671), (25909, 90240), (29328, 79720), (29895, 78208), (30080, 77727), (31888, 73320), (36660, 63776), (39104, 59790), (39860, 58656), (45120, 51818), (47832, 48880)]