2576243040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{766739}}^1$

素因数の和:766764

約数の個数: 96

約数和(自身を含む): 9274487040

約数和(自身を除く): 6698244000

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 766739, 1533478, 2300217, 3066956, 3833695, 4600434, 5367173, 6133912, 7667390, 9200868, 10734346, 11501085, 12267824, 15334780, 16101519, 18401736, 21468692, 23002170, 24535648, 26835865, 30669560, 32203038, 36803472, 42937384, 46004340, 53671730, 61339120, 64406076, 73606944, 80507595, 85874768, 92008680, 107343460, 122678240, 128812152, 161015190, 171749536, 184017360, 214686920, 257624304, 322030380, 368034720, 429373840, 515248608, 644060760, 858747680, 1288121520, 2576243040]

約数ペア:

[(1, 2576243040), (2, 1288121520), (3, 858747680), (4, 644060760), (5, 515248608), (6, 429373840), (7, 368034720), (8, 322030380), (10, 257624304), (12, 214686920), (14, 184017360), (15, 171749536), (16, 161015190), (20, 128812152), (21, 122678240), (24, 107343460), (28, 92008680), (30, 85874768), (32, 80507595), (35, 73606944), (40, 64406076), (42, 61339120), (48, 53671730), (56, 46004340), (60, 42937384), (70, 36803472), (80, 32203038), (84, 30669560), (96, 26835865), (105, 24535648), (112, 23002170), (120, 21468692), (140, 18401736), (160, 16101519), (168, 15334780), (210, 12267824), (224, 11501085), (240, 10734346), (280, 9200868), (336, 7667390), (420, 6133912), (480, 5367173), (560, 4600434), (672, 3833695), (840, 3066956), (1120, 2300217), (1680, 1533478), (3360, 766739)]