202514880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12409}}^1$

素因数の和:12446

約数の個数: 112

約数和(自身を含む): 680862240

約数和(自身を除く): 478347360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 12409, 16320, 24818, 37227, 49636, 62045, 74454, 99272, 124090, 148908, 186135, 198544, 210953, 248180, 297816, 372270, 397088, 421906, 496360, 595632, 632859, 744540, 794176, 843812, 992720, 1054765, 1191264, 1265718, 1489080, 1687624, 1985440, 2109530, 2382528, 2531436, 2978160, 3164295, 3375248, 3970880, 4219060, 5062872, 5956320, 6328590, 6750496, 8438120, 10125744, 11912640, 12657180, 13500992, 16876240, 20251488, 25314360, 33752480, 40502976, 50628720, 67504960, 101257440, 202514880]

約数ペア:

[(1, 202514880), (2, 101257440), (3, 67504960), (4, 50628720), (5, 40502976), (6, 33752480), (8, 25314360), (10, 20251488), (12, 16876240), (15, 13500992), (16, 12657180), (17, 11912640), (20, 10125744), (24, 8438120), (30, 6750496), (32, 6328590), (34, 5956320), (40, 5062872), (48, 4219060), (51, 3970880), (60, 3375248), (64, 3164295), (68, 2978160), (80, 2531436), (85, 2382528), (96, 2109530), (102, 1985440), (120, 1687624), (136, 1489080), (160, 1265718), (170, 1191264), (192, 1054765), (204, 992720), (240, 843812), (255, 794176), (272, 744540), (320, 632859), (340, 595632), (408, 496360), (480, 421906), (510, 397088), (544, 372270), (680, 297816), (816, 248180), (960, 210953), (1020, 198544), (1088, 186135), (1360, 148908), (1632, 124090), (2040, 99272), (2720, 74454), (3264, 62045), (4080, 49636), (5440, 37227), (8160, 24818), (12409, 16320)]