1444573980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4253}}^1$

素因数の和:4325

約数の個数: 192

約数和(自身を含む): 4888356480

約数和(自身を除く): 3443782500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 37, 45, 51, 54, 60, 68, 74, 85, 90, 102, 108, 111, 135, 148, 153, 170, 180, 185, 204, 222, 255, 270, 306, 333, 340, 370, 444, 459, 510, 540, 555, 612, 629, 666, 740, 765, 918, 999, 1020, 1110, 1258, 1332, 1530, 1665, 1836, 1887, 1998, 2220, 2295, 2516, 3060, 3145, 3330, 3774, 3996, 4253, 4590, 4995, 5661, 6290, 6660, 7548, 8506, 9180, 9435, 9990, 11322, 12580, 12759, 16983, 17012, 18870, 19980, 21265, 22644, 25518, 28305, 33966, 37740, 38277, 42530, 51036, 56610, 63795, 67932, 72301, 76554, 84915, 85060, 113220, 114831, 127590, 144602, 153108, 157361, 169830, 191385, 216903, 229662, 255180, 289204, 314722, 339660, 361505, 382770, 433806, 459324, 472083, 574155, 629444, 650709, 723010, 765540, 786805, 867612, 944166, 1084515, 1148310, 1301418, 1416249, 1446020, 1573610, 1888332, 1952127, 2169030, 2296620, 2360415, 2602836, 2675137, 2832498, 3147220, 3253545, 3904254, 4248747, 4338060, 4720830, 5350274, 5664996, 6507090, 7081245, 7808508, 8025411, 8497494, 9441660, 9760635, 10700548, 13014180, 13375685, 14162490, 16050822, 16994988, 19521270, 21243735, 24076233, 26751370, 28324980, 32101644, 39042540, 40127055, 42487470, 48152466, 53502740, 72228699, 80254110, 84974940, 96304932, 120381165, 144457398, 160508220, 240762330, 288914796, 361143495, 481524660, 722286990, 1444573980]

約数ペア:

[(1, 1444573980), (2, 722286990), (3, 481524660), (4, 361143495), (5, 288914796), (6, 240762330), (9, 160508220), (10, 144457398), (12, 120381165), (15, 96304932), (17, 84974940), (18, 80254110), (20, 72228699), (27, 53502740), (30, 48152466), (34, 42487470), (36, 40127055), (37, 39042540), (45, 32101644), (51, 28324980), (54, 26751370), (60, 24076233), (68, 21243735), (74, 19521270), (85, 16994988), (90, 16050822), (102, 14162490), (108, 13375685), (111, 13014180), (135, 10700548), (148, 9760635), (153, 9441660), (170, 8497494), (180, 8025411), (185, 7808508), (204, 7081245), (222, 6507090), (255, 5664996), (270, 5350274), (306, 4720830), (333, 4338060), (340, 4248747), (370, 3904254), (444, 3253545), (459, 3147220), (510, 2832498), (540, 2675137), (555, 2602836), (612, 2360415), (629, 2296620), (666, 2169030), (740, 1952127), (765, 1888332), (918, 1573610), (999, 1446020), (1020, 1416249), (1110, 1301418), (1258, 1148310), (1332, 1084515), (1530, 944166), (1665, 867612), (1836, 786805), (1887, 765540), (1998, 723010), (2220, 650709), (2295, 629444), (2516, 574155), (3060, 472083), (3145, 459324), (3330, 433806), (3774, 382770), (3996, 361505), (4253, 339660), (4590, 314722), (4995, 289204), (5661, 255180), (6290, 229662), (6660, 216903), (7548, 191385), (8506, 169830), (9180, 157361), (9435, 153108), (9990, 144602), (11322, 127590), (12580, 114831), (12759, 113220), (16983, 85060), (17012, 84915), (18870, 76554), (19980, 72301), (21265, 67932), (22644, 63795), (25518, 56610), (28305, 51036), (33966, 42530), (37740, 38277)]