128361300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{313}}^1\times {\mathrm{1367}}^1$

素因数の和:1697

約数の個数: 72

約数和(自身を含む): 372851136

約数和(自身を除く): 244489836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 313, 626, 939, 1252, 1367, 1565, 1878, 2734, 3130, 3756, 4101, 4695, 5468, 6260, 6835, 7825, 8202, 9390, 13670, 15650, 16404, 18780, 20505, 23475, 27340, 31300, 34175, 41010, 46950, 68350, 82020, 93900, 102525, 136700, 205050, 410100, 427871, 855742, 1283613, 1711484, 2139355, 2567226, 4278710, 5134452, 6418065, 8557420, 10696775, 12836130, 21393550, 25672260, 32090325, 42787100, 64180650, 128361300]

約数ペア:

[(1, 128361300), (2, 64180650), (3, 42787100), (4, 32090325), (5, 25672260), (6, 21393550), (10, 12836130), (12, 10696775), (15, 8557420), (20, 6418065), (25, 5134452), (30, 4278710), (50, 2567226), (60, 2139355), (75, 1711484), (100, 1283613), (150, 855742), (300, 427871), (313, 410100), (626, 205050), (939, 136700), (1252, 102525), (1367, 93900), (1565, 82020), (1878, 68350), (2734, 46950), (3130, 41010), (3756, 34175), (4101, 31300), (4695, 27340), (5468, 23475), (6260, 20505), (6835, 18780), (7825, 16404), (8202, 15650), (9390, 13670)]