4044001920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{300893}}^1$

素因数の和:300922

約数の個数: 128

約数和(自身を含む): 14731770240

約数和(自身を除く): 10687768320

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, 300893, 601786, 902679, 1203572, 1504465, 1805358, 2106251, 2407144, 3008930, 3610716, 4212502, 4513395, 4814288, 6017860, 6318753, 7221432, 8425004, 9026790, 9628576, 10531255, 12035720, 12637506, 14442864, 16850008, 18053580, 19257152, 21062510, 24071440, 25275012, 28885728, 31593765, 33700016, 36107160, 38514304, 42125020, 48142880, 50550024, 57771456, 63187530, 67400032, 72214320, 84250040, 96285760, 101100048, 115542912, 126375060, 134800064, 144428640, 168500080, 192571520, 202200096, 252750120, 269600128, 288857280, 337000160, 404400192, 505500240, 577714560, 674000320, 808800384, 1011000480, 1348000640, 2022000960, 4044001920]

約数ペア:

[(1, 4044001920), (2, 2022000960), (3, 1348000640), (4, 1011000480), (5, 808800384), (6, 674000320), (7, 577714560), (8, 505500240), (10, 404400192), (12, 337000160), (14, 288857280), (15, 269600128), (16, 252750120), (20, 202200096), (21, 192571520), (24, 168500080), (28, 144428640), (30, 134800064), (32, 126375060), (35, 115542912), (40, 101100048), (42, 96285760), (48, 84250040), (56, 72214320), (60, 67400032), (64, 63187530), (70, 57771456), (80, 50550024), (84, 48142880), (96, 42125020), (105, 38514304), (112, 36107160), (120, 33700016), (128, 31593765), (140, 28885728), (160, 25275012), (168, 24071440), (192, 21062510), (210, 19257152), (224, 18053580), (240, 16850008), (280, 14442864), (320, 12637506), (336, 12035720), (384, 10531255), (420, 9628576), (448, 9026790), (480, 8425004), (560, 7221432), (640, 6318753), (672, 6017860), (840, 4814288), (896, 4513395), (960, 4212502), (1120, 3610716), (1344, 3008930), (1680, 2407144), (1920, 2106251), (2240, 1805358), (2688, 1504465), (3360, 1203572), (4480, 902679), (6720, 601786), (13440, 300893)]