1378499400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2371}}^1$

素因数の和:2429

約数の個数: 288

約数和(自身を含む): 5161946400

約数和(自身を除く): 3783447000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 25, 30, 34, 36, 38, 40, 45, 50, 51, 57, 60, 68, 72, 75, 76, 85, 90, 95, 100, 102, 114, 120, 136, 150, 152, 153, 170, 171, 180, 190, 200, 204, 225, 228, 255, 285, 300, 306, 323, 340, 342, 360, 380, 408, 425, 450, 456, 475, 510, 570, 600, 612, 646, 680, 684, 760, 765, 850, 855, 900, 950, 969, 1020, 1140, 1224, 1275, 1292, 1368, 1425, 1530, 1615, 1700, 1710, 1800, 1900, 1938, 2040, 2280, 2371, 2550, 2584, 2850, 2907, 3060, 3230, 3400, 3420, 3800, 3825, 3876, 4275, 4742, 4845, 5100, 5700, 5814, 6120, 6460, 6840, 7113, 7650, 7752, 8075, 8550, 9484, 9690, 10200, 11400, 11628, 11855, 12920, 14226, 14535, 15300, 16150, 17100, 18968, 19380, 21339, 23256, 23710, 24225, 28452, 29070, 30600, 32300, 34200, 35565, 38760, 40307, 42678, 45049, 47420, 48450, 56904, 58140, 59275, 64600, 71130, 72675, 80614, 85356, 90098, 94840, 96900, 106695, 116280, 118550, 120921, 135147, 142260, 145350, 161228, 170712, 177825, 180196, 193800, 201535, 213390, 225245, 237100, 241842, 270294, 284520, 290700, 322456, 355650, 360392, 362763, 403070, 405441, 426780, 450490, 474200, 483684, 533475, 540588, 581400, 604605, 675735, 711300, 725526, 765833, 806140, 810882, 853560, 900980, 967368, 1007675, 1066950, 1081176, 1126225, 1209210, 1351470, 1422600, 1451052, 1531666, 1612280, 1621764, 1801960, 1813815, 2015350, 2027205, 2133900, 2252450, 2297499, 2418420, 2702940, 2902104, 3023025, 3063332, 3243528, 3378675, 3627630, 3829165, 4030700, 4054410, 4267800, 4504900, 4594998, 4836840, 5405880, 6046050, 6126664, 6757350, 6892497, 7255260, 7658330, 8061400, 8108820, 9009800, 9069075, 9189996, 10136025, 11487495, 12092100, 13514700, 13784994, 14510520, 15316660, 16217640, 18138150, 18379992, 19145825, 20272050, 22974990, 24184200, 27029400, 27569988, 30633320, 34462485, 36276300, 38291650, 40544100, 45949980, 55139976, 57437475, 68924970, 72552600, 76583300, 81088200, 91899960, 114874950, 137849940, 153166600, 172312425, 229749900, 275699880, 344624850, 459499800, 689249700, 1378499400]

約数ペア:

[(1, 1378499400), (2, 689249700), (3, 459499800), (4, 344624850), (5, 275699880), (6, 229749900), (8, 172312425), (9, 153166600), (10, 137849940), (12, 114874950), (15, 91899960), (17, 81088200), (18, 76583300), (19, 72552600), (20, 68924970), (24, 57437475), (25, 55139976), (30, 45949980), (34, 40544100), (36, 38291650), (38, 36276300), (40, 34462485), (45, 30633320), (50, 27569988), (51, 27029400), (57, 24184200), (60, 22974990), (68, 20272050), (72, 19145825), (75, 18379992), (76, 18138150), (85, 16217640), (90, 15316660), (95, 14510520), (100, 13784994), (102, 13514700), (114, 12092100), (120, 11487495), (136, 10136025), (150, 9189996), (152, 9069075), (153, 9009800), (170, 8108820), (171, 8061400), (180, 7658330), (190, 7255260), (200, 6892497), (204, 6757350), (225, 6126664), (228, 6046050), (255, 5405880), (285, 4836840), (300, 4594998), (306, 4504900), (323, 4267800), (340, 4054410), (342, 4030700), (360, 3829165), (380, 3627630), (408, 3378675), (425, 3243528), (450, 3063332), (456, 3023025), (475, 2902104), (510, 2702940), (570, 2418420), (600, 2297499), (612, 2252450), (646, 2133900), (680, 2027205), (684, 2015350), (760, 1813815), (765, 1801960), (850, 1621764), (855, 1612280), (900, 1531666), (950, 1451052), (969, 1422600), (1020, 1351470), (1140, 1209210), (1224, 1126225), (1275, 1081176), (1292, 1066950), (1368, 1007675), (1425, 967368), (1530, 900980), (1615, 853560), (1700, 810882), (1710, 806140), (1800, 765833), (1900, 725526), (1938, 711300), (2040, 675735), (2280, 604605), (2371, 581400), (2550, 540588), (2584, 533475), (2850, 483684), (2907, 474200), (3060, 450490), (3230, 426780), (3400, 405441), (3420, 403070), (3800, 362763), (3825, 360392), (3876, 355650), (4275, 322456), (4742, 290700), (4845, 284520), (5100, 270294), (5700, 241842), (5814, 237100), (6120, 225245), (6460, 213390), (6840, 201535), (7113, 193800), (7650, 180196), (7752, 177825), (8075, 170712), (8550, 161228), (9484, 145350), (9690, 142260), (10200, 135147), (11400, 120921), (11628, 118550), (11855, 116280), (12920, 106695), (14226, 96900), (14535, 94840), (15300, 90098), (16150, 85356), (17100, 80614), (18968, 72675), (19380, 71130), (21339, 64600), (23256, 59275), (23710, 58140), (24225, 56904), (28452, 48450), (29070, 47420), (30600, 45049), (32300, 42678), (34200, 40307), (35565, 38760)]