45678193120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{4289}}^1$

素因数の和:4605

約数の個数: 192

約数和(自身を含む): 127186899840

約数和(自身を除く): 81508706720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 160, 185, 224, 257, 259, 280, 296, 370, 514, 518, 560, 592, 740, 1028, 1036, 1120, 1184, 1285, 1295, 1480, 1799, 2056, 2072, 2570, 2590, 2960, 3598, 4112, 4144, 4289, 5140, 5180, 5920, 7196, 8224, 8288, 8578, 8995, 9509, 10280, 10360, 14392, 17156, 17990, 19018, 20560, 20720, 21445, 28784, 30023, 34312, 35980, 38036, 41120, 41440, 42890, 47545, 57568, 60046, 66563, 68624, 71960, 76072, 85780, 95090, 120092, 133126, 137248, 143920, 150115, 152144, 158693, 171560, 190180, 240184, 266252, 287840, 300230, 304288, 317386, 332815, 343120, 380360, 480368, 532504, 600460, 634772, 665630, 686240, 760720, 793465, 960736, 1065008, 1102273, 1110851, 1200920, 1269544, 1331260, 1521440, 1586930, 2130016, 2204546, 2221702, 2401840, 2539088, 2662520, 3173860, 4409092, 4443404, 4803680, 5078176, 5325040, 5511365, 5554255, 6347720, 7715911, 8818184, 8886808, 10650080, 11022730, 11108510, 12695440, 15431822, 17636368, 17773616, 22045460, 22217020, 25390880, 30863644, 35272736, 35547232, 38579555, 40784101, 44090920, 44434040, 61727288, 77159110, 81568202, 88181840, 88868080, 123454576, 154318220, 163136404, 176363680, 177736160, 203920505, 246909152, 285488707, 308636440, 326272808, 407841010, 570977414, 617272880, 652545616, 815682020, 1141954828, 1234545760, 1305091232, 1427443535, 1631364040, 2283909656, 2854887070, 3262728080, 4567819312, 5709774140, 6525456160, 9135638624, 11419548280, 22839096560, 45678193120]

約数ペア:

[(1, 45678193120), (2, 22839096560), (4, 11419548280), (5, 9135638624), (7, 6525456160), (8, 5709774140), (10, 4567819312), (14, 3262728080), (16, 2854887070), (20, 2283909656), (28, 1631364040), (32, 1427443535), (35, 1305091232), (37, 1234545760), (40, 1141954828), (56, 815682020), (70, 652545616), (74, 617272880), (80, 570977414), (112, 407841010), (140, 326272808), (148, 308636440), (160, 285488707), (185, 246909152), (224, 203920505), (257, 177736160), (259, 176363680), (280, 163136404), (296, 154318220), (370, 123454576), (514, 88868080), (518, 88181840), (560, 81568202), (592, 77159110), (740, 61727288), (1028, 44434040), (1036, 44090920), (1120, 40784101), (1184, 38579555), (1285, 35547232), (1295, 35272736), (1480, 30863644), (1799, 25390880), (2056, 22217020), (2072, 22045460), (2570, 17773616), (2590, 17636368), (2960, 15431822), (3598, 12695440), (4112, 11108510), (4144, 11022730), (4289, 10650080), (5140, 8886808), (5180, 8818184), (5920, 7715911), (7196, 6347720), (8224, 5554255), (8288, 5511365), (8578, 5325040), (8995, 5078176), (9509, 4803680), (10280, 4443404), (10360, 4409092), (14392, 3173860), (17156, 2662520), (17990, 2539088), (19018, 2401840), (20560, 2221702), (20720, 2204546), (21445, 2130016), (28784, 1586930), (30023, 1521440), (34312, 1331260), (35980, 1269544), (38036, 1200920), (41120, 1110851), (41440, 1102273), (42890, 1065008), (47545, 960736), (57568, 793465), (60046, 760720), (66563, 686240), (68624, 665630), (71960, 634772), (76072, 600460), (85780, 532504), (95090, 480368), (120092, 380360), (133126, 343120), (137248, 332815), (143920, 317386), (150115, 304288), (152144, 300230), (158693, 287840), (171560, 266252), (190180, 240184)]