50191920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1223}}^1$

素因数の和:1264

約数の個数: 160

約数和(自身を含む): 182131200

約数和(自身を除く): 131939280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1223, 1368, 1520, 1710, 2052, 2160, 2280, 2446, 2565, 2736, 3420, 3669, 4104, 4560, 4892, 5130, 6115, 6840, 7338, 8208, 9784, 10260, 11007, 12230, 13680, 14676, 18345, 19568, 20520, 22014, 23237, 24460, 29352, 33021, 36690, 41040, 44028, 46474, 48920, 55035, 58704, 66042, 69711, 73380, 88056, 92948, 97840, 110070, 116185, 132084, 139422, 146760, 165105, 176112, 185896, 209133, 220140, 232370, 264168, 278844, 293520, 330210, 348555, 371792, 418266, 440280, 464740, 528336, 557688, 627399, 660420, 697110, 836532, 880560, 929480, 1045665, 1115376, 1254798, 1320840, 1394220, 1673064, 1858960, 2091330, 2509596, 2641680, 2788440, 3136995, 3346128, 4182660, 5019192, 5576880, 6273990, 8365320, 10038384, 12547980, 16730640, 25095960, 50191920]

約数ペア:

[(1, 50191920), (2, 25095960), (3, 16730640), (4, 12547980), (5, 10038384), (6, 8365320), (8, 6273990), (9, 5576880), (10, 5019192), (12, 4182660), (15, 3346128), (16, 3136995), (18, 2788440), (19, 2641680), (20, 2509596), (24, 2091330), (27, 1858960), (30, 1673064), (36, 1394220), (38, 1320840), (40, 1254798), (45, 1115376), (48, 1045665), (54, 929480), (57, 880560), (60, 836532), (72, 697110), (76, 660420), (80, 627399), (90, 557688), (95, 528336), (108, 464740), (114, 440280), (120, 418266), (135, 371792), (144, 348555), (152, 330210), (171, 293520), (180, 278844), (190, 264168), (216, 232370), (228, 220140), (240, 209133), (270, 185896), (285, 176112), (304, 165105), (342, 146760), (360, 139422), (380, 132084), (432, 116185), (456, 110070), (513, 97840), (540, 92948), (570, 88056), (684, 73380), (720, 69711), (760, 66042), (855, 58704), (912, 55035), (1026, 48920), (1080, 46474), (1140, 44028), (1223, 41040), (1368, 36690), (1520, 33021), (1710, 29352), (2052, 24460), (2160, 23237), (2280, 22014), (2446, 20520), (2565, 19568), (2736, 18345), (3420, 14676), (3669, 13680), (4104, 12230), (4560, 11007), (4892, 10260), (5130, 9784), (6115, 8208), (6840, 7338)]