152400240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12451}}^1$

素因数の和:12487

約数の個数: 120

約数和(自身を含む): 541960848

約数和(自身を除く): 389560608

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, 12240, 12451, 24902, 37353, 49804, 62255, 74706, 99608, 112059, 124510, 149412, 186765, 199216, 211667, 224118, 249020, 298824, 373530, 423334, 448236, 498040, 560295, 597648, 635001, 747060, 846668, 896472, 996080, 1058335, 1120590, 1270002, 1494120, 1693336, 1792944, 1905003, 2116670, 2241180, 2540004, 2988240, 3175005, 3386672, 3810006, 4233340, 4482360, 5080008, 6350010, 7620012, 8466680, 8964720, 9525015, 10160016, 12700020, 15240024, 16933360, 19050030, 25400040, 30480048, 38100060, 50800080, 76200120, 152400240]

約数ペア:

[(1, 152400240), (2, 76200120), (3, 50800080), (4, 38100060), (5, 30480048), (6, 25400040), (8, 19050030), (9, 16933360), (10, 15240024), (12, 12700020), (15, 10160016), (16, 9525015), (17, 8964720), (18, 8466680), (20, 7620012), (24, 6350010), (30, 5080008), (34, 4482360), (36, 4233340), (40, 3810006), (45, 3386672), (48, 3175005), (51, 2988240), (60, 2540004), (68, 2241180), (72, 2116670), (80, 1905003), (85, 1792944), (90, 1693336), (102, 1494120), (120, 1270002), (136, 1120590), (144, 1058335), (153, 996080), (170, 896472), (180, 846668), (204, 747060), (240, 635001), (255, 597648), (272, 560295), (306, 498040), (340, 448236), (360, 423334), (408, 373530), (510, 298824), (612, 249020), (680, 224118), (720, 211667), (765, 199216), (816, 186765), (1020, 149412), (1224, 124510), (1360, 112059), (1530, 99608), (2040, 74706), (2448, 62255), (3060, 49804), (4080, 37353), (6120, 24902), (12240, 12451)]