1175760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:113

約数の個数: 120

約数和(自身を含む): 4178304

約数和(自身を除く): 3002544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 71, 72, 80, 90, 92, 115, 120, 138, 142, 144, 180, 184, 207, 213, 230, 240, 276, 284, 345, 355, 360, 368, 414, 426, 460, 552, 568, 639, 690, 710, 720, 828, 852, 920, 1035, 1065, 1104, 1136, 1278, 1380, 1420, 1633, 1656, 1704, 1840, 2070, 2130, 2556, 2760, 2840, 3195, 3266, 3312, 3408, 4140, 4260, 4899, 5112, 5520, 5680, 6390, 6532, 8165, 8280, 8520, 9798, 10224, 12780, 13064, 14697, 16330, 16560, 17040, 19596, 24495, 25560, 26128, 29394, 32660, 39192, 48990, 51120, 58788, 65320, 73485, 78384, 97980, 117576, 130640, 146970, 195960, 235152, 293940, 391920, 587880, 1175760]

約数ペア:

[(1, 1175760), (2, 587880), (3, 391920), (4, 293940), (5, 235152), (6, 195960), (8, 146970), (9, 130640), (10, 117576), (12, 97980), (15, 78384), (16, 73485), (18, 65320), (20, 58788), (23, 51120), (24, 48990), (30, 39192), (36, 32660), (40, 29394), (45, 26128), (46, 25560), (48, 24495), (60, 19596), (69, 17040), (71, 16560), (72, 16330), (80, 14697), (90, 13064), (92, 12780), (115, 10224), (120, 9798), (138, 8520), (142, 8280), (144, 8165), (180, 6532), (184, 6390), (207, 5680), (213, 5520), (230, 5112), (240, 4899), (276, 4260), (284, 4140), (345, 3408), (355, 3312), (360, 3266), (368, 3195), (414, 2840), (426, 2760), (460, 2556), (552, 2130), (568, 2070), (639, 1840), (690, 1704), (710, 1656), (720, 1633), (828, 1420), (852, 1380), (920, 1278), (1035, 1136), (1065, 1104)]