141573900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1232

約数の個数: 144

約数和(自身を含む): 455748608

約数和(自身を除く): 314174708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 75, 78, 93, 100, 124, 130, 150, 155, 156, 186, 195, 260, 300, 310, 325, 372, 390, 403, 465, 620, 650, 775, 780, 806, 930, 975, 1171, 1209, 1300, 1550, 1612, 1860, 1950, 2015, 2325, 2342, 2418, 3100, 3513, 3900, 4030, 4650, 4684, 4836, 5855, 6045, 7026, 8060, 9300, 10075, 11710, 12090, 14052, 15223, 17565, 20150, 23420, 24180, 29275, 30225, 30446, 35130, 36301, 40300, 45669, 58550, 60450, 60892, 70260, 72602, 76115, 87825, 91338, 108903, 117100, 120900, 145204, 152230, 175650, 181505, 182676, 217806, 228345, 304460, 351300, 363010, 380575, 435612, 456690, 471913, 544515, 726020, 761150, 907525, 913380, 943826, 1089030, 1141725, 1415739, 1522300, 1815050, 1887652, 2178060, 2283450, 2359565, 2722575, 2831478, 3630100, 4566900, 4719130, 5445150, 5662956, 7078695, 9438260, 10890300, 11797825, 14157390, 23595650, 28314780, 35393475, 47191300, 70786950, 141573900]

約数ペア:

[(1, 141573900), (2, 70786950), (3, 47191300), (4, 35393475), (5, 28314780), (6, 23595650), (10, 14157390), (12, 11797825), (13, 10890300), (15, 9438260), (20, 7078695), (25, 5662956), (26, 5445150), (30, 4719130), (31, 4566900), (39, 3630100), (50, 2831478), (52, 2722575), (60, 2359565), (62, 2283450), (65, 2178060), (75, 1887652), (78, 1815050), (93, 1522300), (100, 1415739), (124, 1141725), (130, 1089030), (150, 943826), (155, 913380), (156, 907525), (186, 761150), (195, 726020), (260, 544515), (300, 471913), (310, 456690), (325, 435612), (372, 380575), (390, 363010), (403, 351300), (465, 304460), (620, 228345), (650, 217806), (775, 182676), (780, 181505), (806, 175650), (930, 152230), (975, 145204), (1171, 120900), (1209, 117100), (1300, 108903), (1550, 91338), (1612, 87825), (1860, 76115), (1950, 72602), (2015, 70260), (2325, 60892), (2342, 60450), (2418, 58550), (3100, 45669), (3513, 40300), (3900, 36301), (4030, 35130), (4650, 30446), (4684, 30225), (4836, 29275), (5855, 24180), (6045, 23420), (7026, 20150), (8060, 17565), (9300, 15223), (10075, 14052), (11710, 12090)]