211475040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{62939}}^1$

素因数の和:62964

約数の個数: 96

約数和(自身を含む): 761322240

約数和(自身を除く): 549847200

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, 62939, 125878, 188817, 251756, 314695, 377634, 440573, 503512, 629390, 755268, 881146, 944085, 1007024, 1258780, 1321719, 1510536, 1762292, 1888170, 2014048, 2202865, 2517560, 2643438, 3021072, 3524584, 3776340, 4405730, 5035120, 5286876, 6042144, 6608595, 7049168, 7552680, 8811460, 10070240, 10573752, 13217190, 14098336, 15105360, 17622920, 21147504, 26434380, 30210720, 35245840, 42295008, 52868760, 70491680, 105737520, 211475040]

約数ペア:

[(1, 211475040), (2, 105737520), (3, 70491680), (4, 52868760), (5, 42295008), (6, 35245840), (7, 30210720), (8, 26434380), (10, 21147504), (12, 17622920), (14, 15105360), (15, 14098336), (16, 13217190), (20, 10573752), (21, 10070240), (24, 8811460), (28, 7552680), (30, 7049168), (32, 6608595), (35, 6042144), (40, 5286876), (42, 5035120), (48, 4405730), (56, 3776340), (60, 3524584), (70, 3021072), (80, 2643438), (84, 2517560), (96, 2202865), (105, 2014048), (112, 1888170), (120, 1762292), (140, 1510536), (160, 1321719), (168, 1258780), (210, 1007024), (224, 944085), (240, 881146), (280, 755268), (336, 629390), (420, 503512), (480, 440573), (560, 377634), (672, 314695), (840, 251756), (1120, 188817), (1680, 125878), (3360, 62939)]