207684480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4703}}^1$

素因数の和:4748

約数の個数: 128

約数和(自身を含む): 690923520

約数和(自身を除く): 483239040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 4416, 4703, 5520, 7360, 8832, 9406, 11040, 14109, 14720, 18812, 22080, 23515, 28218, 37624, 44160, 47030, 56436, 70545, 75248, 94060, 108169, 112872, 141090, 150496, 188120, 216338, 225744, 282180, 300992, 324507, 376240, 432676, 451488, 540845, 564360, 601984, 649014, 752480, 865352, 902976, 1081690, 1128720, 1298028, 1504960, 1622535, 1730704, 1805952, 2163380, 2257440, 2596056, 3009920, 3245070, 3461408, 4326760, 4514880, 5192112, 6490140, 6922816, 8653520, 9029760, 10384224, 12980280, 13845632, 17307040, 20768448, 25960560, 34614080, 41536896, 51921120, 69228160, 103842240, 207684480]

約数ペア:

[(1, 207684480), (2, 103842240), (3, 69228160), (4, 51921120), (5, 41536896), (6, 34614080), (8, 25960560), (10, 20768448), (12, 17307040), (15, 13845632), (16, 12980280), (20, 10384224), (23, 9029760), (24, 8653520), (30, 6922816), (32, 6490140), (40, 5192112), (46, 4514880), (48, 4326760), (60, 3461408), (64, 3245070), (69, 3009920), (80, 2596056), (92, 2257440), (96, 2163380), (115, 1805952), (120, 1730704), (128, 1622535), (138, 1504960), (160, 1298028), (184, 1128720), (192, 1081690), (230, 902976), (240, 865352), (276, 752480), (320, 649014), (345, 601984), (368, 564360), (384, 540845), (460, 451488), (480, 432676), (552, 376240), (640, 324507), (690, 300992), (736, 282180), (920, 225744), (960, 216338), (1104, 188120), (1380, 150496), (1472, 141090), (1840, 112872), (1920, 108169), (2208, 94060), (2760, 75248), (2944, 70545), (3680, 56436), (4416, 47030), (4703, 44160), (5520, 37624), (7360, 28218), (8832, 23515), (9406, 22080), (11040, 18812), (14109, 14720)]