127203200

素因数分解:

$2^7\times 5^2\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 317717760

約数和(自身を除く): 190514560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 127, 128, 160, 200, 254, 313, 320, 400, 508, 626, 635, 640, 800, 1016, 1252, 1270, 1565, 1600, 2032, 2504, 2540, 3130, 3175, 3200, 4064, 5008, 5080, 6260, 6350, 7825, 8128, 10016, 10160, 12520, 12700, 15650, 16256, 20032, 20320, 25040, 25400, 31300, 39751, 40064, 40640, 50080, 50800, 62600, 79502, 81280, 100160, 101600, 125200, 159004, 198755, 200320, 203200, 250400, 318008, 397510, 406400, 500800, 636016, 795020, 993775, 1001600, 1272032, 1590040, 1987550, 2544064, 3180080, 3975100, 5088128, 6360160, 7950200, 12720320, 15900400, 25440640, 31800800, 63601600, 127203200]

約数ペア:

[(1, 127203200), (2, 63601600), (4, 31800800), (5, 25440640), (8, 15900400), (10, 12720320), (16, 7950200), (20, 6360160), (25, 5088128), (32, 3975100), (40, 3180080), (50, 2544064), (64, 1987550), (80, 1590040), (100, 1272032), (127, 1001600), (128, 993775), (160, 795020), (200, 636016), (254, 500800), (313, 406400), (320, 397510), (400, 318008), (508, 250400), (626, 203200), (635, 200320), (640, 198755), (800, 159004), (1016, 125200), (1252, 101600), (1270, 100160), (1565, 81280), (1600, 79502), (2032, 62600), (2504, 50800), (2540, 50080), (3130, 40640), (3175, 40064), (3200, 39751), (4064, 31300), (5008, 25400), (5080, 25040), (6260, 20320), (6350, 20032), (7825, 16256), (8128, 15650), (10016, 12700), (10160, 12520)]