145252080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11867}}^1$

素因数の和:11903

約数の個数: 120

約数和(自身を含む): 516542832

約数和(自身を除く): 371290752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 11867, 12240, 23734, 35601, 47468, 59335, 71202, 94936, 106803, 118670, 142404, 178005, 189872, 201739, 213606, 237340, 284808, 356010, 403478, 427212, 474680, 534015, 569616, 605217, 712020, 806956, 854424, 949360, 1008695, 1068030, 1210434, 1424040, 1613912, 1708848, 1815651, 2017390, 2136060, 2420868, 2848080, 3026085, 3227824, 3631302, 4034780, 4272120, 4841736, 6052170, 7262604, 8069560, 8544240, 9078255, 9683472, 12104340, 14525208, 16139120, 18156510, 24208680, 29050416, 36313020, 48417360, 72626040, 145252080]

約数ペア:

[(1, 145252080), (2, 72626040), (3, 48417360), (4, 36313020), (5, 29050416), (6, 24208680), (8, 18156510), (9, 16139120), (10, 14525208), (12, 12104340), (15, 9683472), (16, 9078255), (17, 8544240), (18, 8069560), (20, 7262604), (24, 6052170), (30, 4841736), (34, 4272120), (36, 4034780), (40, 3631302), (45, 3227824), (48, 3026085), (51, 2848080), (60, 2420868), (68, 2136060), (72, 2017390), (80, 1815651), (85, 1708848), (90, 1613912), (102, 1424040), (120, 1210434), (136, 1068030), (144, 1008695), (153, 949360), (170, 854424), (180, 806956), (204, 712020), (240, 605217), (255, 569616), (272, 534015), (306, 474680), (340, 427212), (360, 403478), (408, 356010), (510, 284808), (612, 237340), (680, 213606), (720, 201739), (765, 189872), (816, 178005), (1020, 142404), (1224, 118670), (1360, 106803), (1530, 94936), (2040, 71202), (2448, 59335), (3060, 47468), (4080, 35601), (6120, 23734), (11867, 12240)]