207537360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{50867}}^1$

素因数の和:50900

約数の個数: 80

約数和(自身を含む): 681224256

約数和(自身を除く): 473686896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 50867, 101734, 152601, 203468, 254335, 305202, 406936, 508670, 610404, 763005, 813872, 864739, 1017340, 1220808, 1526010, 1729478, 2034680, 2441616, 2594217, 3052020, 3458956, 4069360, 4323695, 5188434, 6104040, 6917912, 8647390, 10376868, 12208080, 12971085, 13835824, 17294780, 20753736, 25942170, 34589560, 41507472, 51884340, 69179120, 103768680, 207537360]

約数ペア:

[(1, 207537360), (2, 103768680), (3, 69179120), (4, 51884340), (5, 41507472), (6, 34589560), (8, 25942170), (10, 20753736), (12, 17294780), (15, 13835824), (16, 12971085), (17, 12208080), (20, 10376868), (24, 8647390), (30, 6917912), (34, 6104040), (40, 5188434), (48, 4323695), (51, 4069360), (60, 3458956), (68, 3052020), (80, 2594217), (85, 2441616), (102, 2034680), (120, 1729478), (136, 1526010), (170, 1220808), (204, 1017340), (240, 864739), (255, 813872), (272, 763005), (340, 610404), (408, 508670), (510, 406936), (680, 305202), (816, 254335), (1020, 203468), (1360, 152601), (2040, 101734), (4080, 50867)]