4297320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 15033600

約数和(自身を除く): 10736280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 173, 180, 184, 207, 216, 230, 270, 276, 345, 346, 360, 414, 460, 519, 540, 552, 621, 690, 692, 828, 865, 920, 1035, 1038, 1080, 1242, 1380, 1384, 1557, 1656, 1730, 2070, 2076, 2484, 2595, 2760, 3105, 3114, 3460, 3979, 4140, 4152, 4671, 4968, 5190, 6210, 6228, 6920, 7785, 7958, 8280, 9342, 10380, 11937, 12420, 12456, 15570, 15916, 18684, 19895, 20760, 23355, 23874, 24840, 31140, 31832, 35811, 37368, 39790, 46710, 47748, 59685, 62280, 71622, 79580, 93420, 95496, 107433, 119370, 143244, 159160, 179055, 186840, 214866, 238740, 286488, 358110, 429732, 477480, 537165, 716220, 859464, 1074330, 1432440, 2148660, 4297320]

約数ペア:

[(1, 4297320), (2, 2148660), (3, 1432440), (4, 1074330), (5, 859464), (6, 716220), (8, 537165), (9, 477480), (10, 429732), (12, 358110), (15, 286488), (18, 238740), (20, 214866), (23, 186840), (24, 179055), (27, 159160), (30, 143244), (36, 119370), (40, 107433), (45, 95496), (46, 93420), (54, 79580), (60, 71622), (69, 62280), (72, 59685), (90, 47748), (92, 46710), (108, 39790), (115, 37368), (120, 35811), (135, 31832), (138, 31140), (173, 24840), (180, 23874), (184, 23355), (207, 20760), (216, 19895), (230, 18684), (270, 15916), (276, 15570), (345, 12456), (346, 12420), (360, 11937), (414, 10380), (460, 9342), (519, 8280), (540, 7958), (552, 7785), (621, 6920), (690, 6228), (692, 6210), (828, 5190), (865, 4968), (920, 4671), (1035, 4152), (1038, 4140), (1080, 3979), (1242, 3460), (1380, 3114), (1384, 3105), (1557, 2760), (1656, 2595), (1730, 2484), (2070, 2076)]