24516720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2003}}^1$

素因数の和:2039

約数の個数: 120

約数和(自身を含む): 87222096

約数和(自身を除く): 62705376

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, 2003, 2040, 2448, 3060, 4006, 4080, 6009, 6120, 8012, 10015, 12018, 12240, 16024, 18027, 20030, 24036, 30045, 32048, 34051, 36054, 40060, 48072, 60090, 68102, 72108, 80120, 90135, 96144, 102153, 120180, 136204, 144216, 160240, 170255, 180270, 204306, 240360, 272408, 288432, 306459, 340510, 360540, 408612, 480720, 510765, 544816, 612918, 681020, 721080, 817224, 1021530, 1225836, 1362040, 1442160, 1532295, 1634448, 2043060, 2451672, 2724080, 3064590, 4086120, 4903344, 6129180, 8172240, 12258360, 24516720]

約数ペア:

[(1, 24516720), (2, 12258360), (3, 8172240), (4, 6129180), (5, 4903344), (6, 4086120), (8, 3064590), (9, 2724080), (10, 2451672), (12, 2043060), (15, 1634448), (16, 1532295), (17, 1442160), (18, 1362040), (20, 1225836), (24, 1021530), (30, 817224), (34, 721080), (36, 681020), (40, 612918), (45, 544816), (48, 510765), (51, 480720), (60, 408612), (68, 360540), (72, 340510), (80, 306459), (85, 288432), (90, 272408), (102, 240360), (120, 204306), (136, 180270), (144, 170255), (153, 160240), (170, 144216), (180, 136204), (204, 120180), (240, 102153), (255, 96144), (272, 90135), (306, 80120), (340, 72108), (360, 68102), (408, 60090), (510, 48072), (612, 40060), (680, 36054), (720, 34051), (765, 32048), (816, 30045), (1020, 24036), (1224, 20030), (1360, 18027), (1530, 16024), (2003, 12240), (2040, 12018), (2448, 10015), (3060, 8012), (4006, 6120), (4080, 6009)]