26128800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:236

約数の個数: 216

約数和(自身を含む): 97493760

約数和(自身を除く): 71364960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 144, 150, 152, 160, 171, 180, 190, 191, 200, 225, 228, 240, 285, 288, 300, 304, 342, 360, 380, 382, 400, 450, 456, 475, 480, 570, 573, 600, 608, 684, 720, 760, 764, 800, 855, 900, 912, 950, 955, 1140, 1146, 1200, 1368, 1425, 1440, 1520, 1528, 1710, 1719, 1800, 1824, 1900, 1910, 2280, 2292, 2400, 2736, 2850, 2865, 3040, 3056, 3420, 3438, 3600, 3629, 3800, 3820, 4275, 4560, 4584, 4775, 5472, 5700, 5730, 6112, 6840, 6876, 7200, 7258, 7600, 7640, 8550, 8595, 9120, 9168, 9550, 10887, 11400, 11460, 13680, 13752, 14325, 14516, 15200, 15280, 17100, 17190, 18145, 18336, 19100, 21774, 22800, 22920, 27360, 27504, 28650, 29032, 30560, 32661, 34200, 34380, 36290, 38200, 42975, 43548, 45600, 45840, 54435, 55008, 57300, 58064, 65322, 68400, 68760, 72580, 76400, 85950, 87096, 90725, 91680, 108870, 114600, 116128, 130644, 136800, 137520, 145160, 152800, 163305, 171900, 174192, 181450, 217740, 229200, 261288, 272175, 275040, 290320, 326610, 343800, 348384, 362900, 435480, 458400, 522576, 544350, 580640, 653220, 687600, 725800, 816525, 870960, 1045152, 1088700, 1306440, 1375200, 1451600, 1633050, 1741920, 2177400, 2612880, 2903200, 3266100, 4354800, 5225760, 6532200, 8709600, 13064400, 26128800]

約数ペア:

[(1, 26128800), (2, 13064400), (3, 8709600), (4, 6532200), (5, 5225760), (6, 4354800), (8, 3266100), (9, 2903200), (10, 2612880), (12, 2177400), (15, 1741920), (16, 1633050), (18, 1451600), (19, 1375200), (20, 1306440), (24, 1088700), (25, 1045152), (30, 870960), (32, 816525), (36, 725800), (38, 687600), (40, 653220), (45, 580640), (48, 544350), (50, 522576), (57, 458400), (60, 435480), (72, 362900), (75, 348384), (76, 343800), (80, 326610), (90, 290320), (95, 275040), (96, 272175), (100, 261288), (114, 229200), (120, 217740), (144, 181450), (150, 174192), (152, 171900), (160, 163305), (171, 152800), (180, 145160), (190, 137520), (191, 136800), (200, 130644), (225, 116128), (228, 114600), (240, 108870), (285, 91680), (288, 90725), (300, 87096), (304, 85950), (342, 76400), (360, 72580), (380, 68760), (382, 68400), (400, 65322), (450, 58064), (456, 57300), (475, 55008), (480, 54435), (570, 45840), (573, 45600), (600, 43548), (608, 42975), (684, 38200), (720, 36290), (760, 34380), (764, 34200), (800, 32661), (855, 30560), (900, 29032), (912, 28650), (950, 27504), (955, 27360), (1140, 22920), (1146, 22800), (1200, 21774), (1368, 19100), (1425, 18336), (1440, 18145), (1520, 17190), (1528, 17100), (1710, 15280), (1719, 15200), (1800, 14516), (1824, 14325), (1900, 13752), (1910, 13680), (2280, 11460), (2292, 11400), (2400, 10887), (2736, 9550), (2850, 9168), (2865, 9120), (3040, 8595), (3056, 8550), (3420, 7640), (3438, 7600), (3600, 7258), (3629, 7200), (3800, 6876), (3820, 6840), (4275, 6112), (4560, 5730), (4584, 5700), (4775, 5472)]