76802700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:496

約数の個数: 144

約数和(自身を含む): 244984320

約数和(自身を除く): 168181620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 47, 50, 52, 60, 65, 75, 78, 94, 100, 130, 141, 150, 156, 188, 195, 235, 260, 282, 300, 325, 390, 419, 470, 564, 611, 650, 705, 780, 838, 940, 975, 1175, 1222, 1257, 1300, 1410, 1676, 1833, 1950, 2095, 2350, 2444, 2514, 2820, 3055, 3525, 3666, 3900, 4190, 4700, 5028, 5447, 6110, 6285, 7050, 7332, 8380, 9165, 10475, 10894, 12220, 12570, 14100, 15275, 16341, 18330, 19693, 20950, 21788, 25140, 27235, 30550, 31425, 32682, 36660, 39386, 41900, 45825, 54470, 59079, 61100, 62850, 65364, 78772, 81705, 91650, 98465, 108940, 118158, 125700, 136175, 163410, 183300, 196930, 236316, 256009, 272350, 295395, 326820, 393860, 408525, 492325, 512018, 544700, 590790, 768027, 817050, 984650, 1024036, 1181580, 1280045, 1476975, 1536054, 1634100, 1969300, 2560090, 2953950, 3072108, 3840135, 5120180, 5907900, 6400225, 7680270, 12800450, 15360540, 19200675, 25600900, 38401350, 76802700]

約数ペア:

[(1, 76802700), (2, 38401350), (3, 25600900), (4, 19200675), (5, 15360540), (6, 12800450), (10, 7680270), (12, 6400225), (13, 5907900), (15, 5120180), (20, 3840135), (25, 3072108), (26, 2953950), (30, 2560090), (39, 1969300), (47, 1634100), (50, 1536054), (52, 1476975), (60, 1280045), (65, 1181580), (75, 1024036), (78, 984650), (94, 817050), (100, 768027), (130, 590790), (141, 544700), (150, 512018), (156, 492325), (188, 408525), (195, 393860), (235, 326820), (260, 295395), (282, 272350), (300, 256009), (325, 236316), (390, 196930), (419, 183300), (470, 163410), (564, 136175), (611, 125700), (650, 118158), (705, 108940), (780, 98465), (838, 91650), (940, 81705), (975, 78772), (1175, 65364), (1222, 62850), (1257, 61100), (1300, 59079), (1410, 54470), (1676, 45825), (1833, 41900), (1950, 39386), (2095, 36660), (2350, 32682), (2444, 31425), (2514, 30550), (2820, 27235), (3055, 25140), (3525, 21788), (3666, 20950), (3900, 19693), (4190, 18330), (4700, 16341), (5028, 15275), (5447, 14100), (6110, 12570), (6285, 12220), (7050, 10894), (7332, 10475), (8380, 9165)]