222607680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{503}}^1$

素因数の和:984

約数の個数: 112

約数和(自身を含む): 709720704

約数和(自身を除く): 487113024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 461, 480, 503, 922, 960, 1006, 1383, 1509, 1844, 2012, 2305, 2515, 2766, 3018, 3688, 4024, 4610, 5030, 5532, 6036, 6915, 7376, 7545, 8048, 9220, 10060, 11064, 12072, 13830, 14752, 15090, 16096, 18440, 20120, 22128, 24144, 27660, 29504, 30180, 32192, 36880, 40240, 44256, 48288, 55320, 60360, 73760, 80480, 88512, 96576, 110640, 120720, 147520, 160960, 221280, 231883, 241440, 442560, 463766, 482880, 695649, 927532, 1159415, 1391298, 1855064, 2318830, 2782596, 3478245, 3710128, 4637660, 5565192, 6956490, 7420256, 9275320, 11130384, 13912980, 14840512, 18550640, 22260768, 27825960, 37101280, 44521536, 55651920, 74202560, 111303840, 222607680]

約数ペア:

[(1, 222607680), (2, 111303840), (3, 74202560), (4, 55651920), (5, 44521536), (6, 37101280), (8, 27825960), (10, 22260768), (12, 18550640), (15, 14840512), (16, 13912980), (20, 11130384), (24, 9275320), (30, 7420256), (32, 6956490), (40, 5565192), (48, 4637660), (60, 3710128), (64, 3478245), (80, 2782596), (96, 2318830), (120, 1855064), (160, 1391298), (192, 1159415), (240, 927532), (320, 695649), (461, 482880), (480, 463766), (503, 442560), (922, 241440), (960, 231883), (1006, 221280), (1383, 160960), (1509, 147520), (1844, 120720), (2012, 110640), (2305, 96576), (2515, 88512), (2766, 80480), (3018, 73760), (3688, 60360), (4024, 55320), (4610, 48288), (5030, 44256), (5532, 40240), (6036, 36880), (6915, 32192), (7376, 30180), (7545, 29504), (8048, 27660), (9220, 24144), (10060, 22128), (11064, 20120), (12072, 18440), (13830, 16096), (14752, 15090)]