5441040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1$

素因数の和:262

約数の個数: 160

約数和(自身を含む): 20534400

約数和(自身を除く): 15093360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 229, 240, 264, 270, 297, 330, 360, 396, 432, 440, 458, 495, 528, 540, 594, 660, 687, 720, 792, 880, 916, 990, 1080, 1145, 1188, 1320, 1374, 1485, 1584, 1832, 1980, 2061, 2160, 2290, 2376, 2519, 2640, 2748, 2970, 3435, 3664, 3960, 4122, 4580, 4752, 5038, 5496, 5940, 6183, 6870, 7557, 7920, 8244, 9160, 10076, 10305, 10992, 11880, 12366, 12595, 13740, 15114, 16488, 18320, 20152, 20610, 22671, 23760, 24732, 25190, 27480, 30228, 30915, 32976, 37785, 40304, 41220, 45342, 49464, 50380, 54960, 60456, 61830, 68013, 75570, 82440, 90684, 98928, 100760, 113355, 120912, 123660, 136026, 151140, 164880, 181368, 201520, 226710, 247320, 272052, 302280, 340065, 362736, 453420, 494640, 544104, 604560, 680130, 906840, 1088208, 1360260, 1813680, 2720520, 5441040]

約数ペア:

[(1, 5441040), (2, 2720520), (3, 1813680), (4, 1360260), (5, 1088208), (6, 906840), (8, 680130), (9, 604560), (10, 544104), (11, 494640), (12, 453420), (15, 362736), (16, 340065), (18, 302280), (20, 272052), (22, 247320), (24, 226710), (27, 201520), (30, 181368), (33, 164880), (36, 151140), (40, 136026), (44, 123660), (45, 120912), (48, 113355), (54, 100760), (55, 98928), (60, 90684), (66, 82440), (72, 75570), (80, 68013), (88, 61830), (90, 60456), (99, 54960), (108, 50380), (110, 49464), (120, 45342), (132, 41220), (135, 40304), (144, 37785), (165, 32976), (176, 30915), (180, 30228), (198, 27480), (216, 25190), (220, 24732), (229, 23760), (240, 22671), (264, 20610), (270, 20152), (297, 18320), (330, 16488), (360, 15114), (396, 13740), (432, 12595), (440, 12366), (458, 11880), (495, 10992), (528, 10305), (540, 10076), (594, 9160), (660, 8244), (687, 7920), (720, 7557), (792, 6870), (880, 6183), (916, 5940), (990, 5496), (1080, 5038), (1145, 4752), (1188, 4580), (1320, 4122), (1374, 3960), (1485, 3664), (1584, 3435), (1832, 2970), (1980, 2748), (2061, 2640), (2160, 2519), (2290, 2376)]