383671680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{28547}}^1$

素因数の和:28576

約数の個数: 128

約数和(自身を含む): 1397710080

約数和(自身を除く): 1014038400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 28547, 57094, 85641, 114188, 142735, 171282, 199829, 228376, 285470, 342564, 399658, 428205, 456752, 570940, 599487, 685128, 799316, 856410, 913504, 999145, 1141880, 1198974, 1370256, 1598632, 1712820, 1827008, 1998290, 2283760, 2397948, 2740512, 2997435, 3197264, 3425640, 3654016, 3996580, 4567520, 4795896, 5481024, 5994870, 6394528, 6851280, 7993160, 9135040, 9591792, 10962048, 11989740, 12789056, 13702560, 15986320, 18270080, 19183584, 23979480, 25578112, 27405120, 31972640, 38367168, 47958960, 54810240, 63945280, 76734336, 95917920, 127890560, 191835840, 383671680]

約数ペア:

[(1, 383671680), (2, 191835840), (3, 127890560), (4, 95917920), (5, 76734336), (6, 63945280), (7, 54810240), (8, 47958960), (10, 38367168), (12, 31972640), (14, 27405120), (15, 25578112), (16, 23979480), (20, 19183584), (21, 18270080), (24, 15986320), (28, 13702560), (30, 12789056), (32, 11989740), (35, 10962048), (40, 9591792), (42, 9135040), (48, 7993160), (56, 6851280), (60, 6394528), (64, 5994870), (70, 5481024), (80, 4795896), (84, 4567520), (96, 3996580), (105, 3654016), (112, 3425640), (120, 3197264), (128, 2997435), (140, 2740512), (160, 2397948), (168, 2283760), (192, 1998290), (210, 1827008), (224, 1712820), (240, 1598632), (280, 1370256), (320, 1198974), (336, 1141880), (384, 999145), (420, 913504), (448, 856410), (480, 799316), (560, 685128), (640, 599487), (672, 570940), (840, 456752), (896, 428205), (960, 399658), (1120, 342564), (1344, 285470), (1680, 228376), (1920, 199829), (2240, 171282), (2688, 142735), (3360, 114188), (4480, 85641), (6720, 57094), (13440, 28547)]