202938240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5563}}^1$

素因数の和:5604

約数の個数: 128

約数和(自身を含む): 681033600

約数和(自身を除く): 478095360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 5563, 6080, 7296, 9120, 11126, 12160, 16689, 18240, 22252, 27815, 33378, 36480, 44504, 55630, 66756, 83445, 89008, 105697, 111260, 133512, 166890, 178016, 211394, 222520, 267024, 317091, 333780, 356032, 422788, 445040, 528485, 534048, 634182, 667560, 712064, 845576, 890080, 1056970, 1068096, 1268364, 1335120, 1585455, 1691152, 1780160, 2113940, 2136192, 2536728, 2670240, 3170910, 3382304, 3560320, 4227880, 5073456, 5340480, 6341820, 6764608, 8455760, 10146912, 10680960, 12683640, 13529216, 16911520, 20293824, 25367280, 33823040, 40587648, 50734560, 67646080, 101469120, 202938240]

約数ペア:

[(1, 202938240), (2, 101469120), (3, 67646080), (4, 50734560), (5, 40587648), (6, 33823040), (8, 25367280), (10, 20293824), (12, 16911520), (15, 13529216), (16, 12683640), (19, 10680960), (20, 10146912), (24, 8455760), (30, 6764608), (32, 6341820), (38, 5340480), (40, 5073456), (48, 4227880), (57, 3560320), (60, 3382304), (64, 3170910), (76, 2670240), (80, 2536728), (95, 2136192), (96, 2113940), (114, 1780160), (120, 1691152), (128, 1585455), (152, 1335120), (160, 1268364), (190, 1068096), (192, 1056970), (228, 890080), (240, 845576), (285, 712064), (304, 667560), (320, 634182), (380, 534048), (384, 528485), (456, 445040), (480, 422788), (570, 356032), (608, 333780), (640, 317091), (760, 267024), (912, 222520), (960, 211394), (1140, 178016), (1216, 166890), (1520, 133512), (1824, 111260), (1920, 105697), (2280, 89008), (2432, 83445), (3040, 66756), (3648, 55630), (4560, 44504), (5563, 36480), (6080, 33378), (7296, 27815), (9120, 22252), (11126, 18240), (12160, 16689)]