2809147464960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23598349}}^1$

素因数の和:23598404

約数の個数: 144

約数和(自身を含む): 9261125260800

約数和(自身を除く): 6451977795840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7936, 9920, 11904, 14880, 19840, 23808, 29760, 39680, 59520, 119040, 23598349, 47196698, 70795047, 94393396, 117991745, 141590094, 188786792, 235983490, 283180188, 353975235, 377573584, 471966980, 566360376, 707950470, 731548819, 755147168, 943933960, 1132720752, 1415900940, 1463097638, 1510294336, 1887867920, 2194646457, 2265441504, 2831801880, 2926195276, 3020588672, 3657744095, 3775735840, 4389292914, 4530883008, 5663603760, 5852390552, 6041177344, 7315488190, 7551471680, 8778585828, 9061766016, 10973232285, 11327207520, 11704781104, 14630976380, 15102943360, 17557171656, 18123532032, 21946464570, 22654415040, 23409562208, 29261952760, 30205886720, 35114343312, 43892929140, 45308830080, 46819124416, 58523905520, 70228686624, 87785858280, 90617660160, 93638248832, 117047811040, 140457373248, 175571716560, 187276497664, 234095622080, 280914746496, 351143433120, 468191244160, 561829492992, 702286866240, 936382488320, 1404573732480, 2809147464960]

約数ペア:

[(1, 2809147464960), (2, 1404573732480), (3, 936382488320), (4, 702286866240), (5, 561829492992), (6, 468191244160), (8, 351143433120), (10, 280914746496), (12, 234095622080), (15, 187276497664), (16, 175571716560), (20, 140457373248), (24, 117047811040), (30, 93638248832), (31, 90617660160), (32, 87785858280), (40, 70228686624), (48, 58523905520), (60, 46819124416), (62, 45308830080), (64, 43892929140), (80, 35114343312), (93, 30205886720), (96, 29261952760), (120, 23409562208), (124, 22654415040), (128, 21946464570), (155, 18123532032), (160, 17557171656), (186, 15102943360), (192, 14630976380), (240, 11704781104), (248, 11327207520), (256, 10973232285), (310, 9061766016), (320, 8778585828), (372, 7551471680), (384, 7315488190), (465, 6041177344), (480, 5852390552), (496, 5663603760), (620, 4530883008), (640, 4389292914), (744, 3775735840), (768, 3657744095), (930, 3020588672), (960, 2926195276), (992, 2831801880), (1240, 2265441504), (1280, 2194646457), (1488, 1887867920), (1860, 1510294336), (1920, 1463097638), (1984, 1415900940), (2480, 1132720752), (2976, 943933960), (3720, 755147168), (3840, 731548819), (3968, 707950470), (4960, 566360376), (5952, 471966980), (7440, 377573584), (7936, 353975235), (9920, 283180188), (11904, 235983490), (14880, 188786792), (19840, 141590094), (23808, 117991745), (29760, 94393396), (39680, 70795047), (59520, 47196698), (119040, 23598349)]