199974000120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2897}}^1\times {\mathrm{12239}}^1$

素因数の和:15197

約数の個数: 128

約数和(自身を含む): 612947865600

約数和(自身を除く): 412973865480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 2897, 5640, 5794, 8691, 11588, 12239, 14485, 17382, 23176, 24478, 28970, 34764, 36717, 43455, 48956, 57940, 61195, 69528, 73434, 86910, 97912, 115880, 122390, 136159, 146868, 173820, 183585, 244780, 272318, 293736, 347640, 367170, 408477, 489560, 544636, 575233, 680795, 734340, 816954, 1089272, 1150466, 1361590, 1468680, 1633908, 1725699, 2042385, 2300932, 2723180, 2876165, 3267816, 3451398, 4084770, 4601864, 5446360, 5752330, 6902796, 8169540, 8628495, 11504660, 13805592, 16339080, 17256990, 23009320, 34513980, 35456383, 69027960, 70912766, 106369149, 141825532, 177281915, 212738298, 283651064, 354563830, 425476596, 531845745, 709127660, 850953192, 1063691490, 1418255320, 1666450001, 2127382980, 3332900002, 4254765960, 4999350003, 6665800004, 8332250005, 9998700006, 13331600008, 16664500010, 19997400012, 24996750015, 33329000020, 39994800024, 49993500030, 66658000040, 99987000060, 199974000120]

約数ペア:

[(1, 199974000120), (2, 99987000060), (3, 66658000040), (4, 49993500030), (5, 39994800024), (6, 33329000020), (8, 24996750015), (10, 19997400012), (12, 16664500010), (15, 13331600008), (20, 9998700006), (24, 8332250005), (30, 6665800004), (40, 4999350003), (47, 4254765960), (60, 3332900002), (94, 2127382980), (120, 1666450001), (141, 1418255320), (188, 1063691490), (235, 850953192), (282, 709127660), (376, 531845745), (470, 425476596), (564, 354563830), (705, 283651064), (940, 212738298), (1128, 177281915), (1410, 141825532), (1880, 106369149), (2820, 70912766), (2897, 69027960), (5640, 35456383), (5794, 34513980), (8691, 23009320), (11588, 17256990), (12239, 16339080), (14485, 13805592), (17382, 11504660), (23176, 8628495), (24478, 8169540), (28970, 6902796), (34764, 5752330), (36717, 5446360), (43455, 4601864), (48956, 4084770), (57940, 3451398), (61195, 3267816), (69528, 2876165), (73434, 2723180), (86910, 2300932), (97912, 2042385), (115880, 1725699), (122390, 1633908), (136159, 1468680), (146868, 1361590), (173820, 1150466), (183585, 1089272), (244780, 816954), (272318, 734340), (293736, 680795), (347640, 575233), (367170, 544636), (408477, 489560)]