166773060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:563

約数の個数: 192

約数和(自身を含む): 565367040

約数和(自身を除く): 398593980

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, 491, 510, 540, 555, 612, 629, 666, 740, 765, 918, 982, 999, 1020, 1110, 1258, 1332, 1473, 1530, 1665, 1836, 1887, 1964, 1998, 2220, 2295, 2455, 2516, 2946, 3060, 3145, 3330, 3774, 3996, 4419, 4590, 4910, 4995, 5661, 5892, 6290, 6660, 7365, 7548, 8347, 8838, 9180, 9435, 9820, 9990, 11322, 12580, 13257, 14730, 16694, 16983, 17676, 18167, 18870, 19980, 22095, 22644, 25041, 26514, 28305, 29460, 33388, 33966, 36334, 37740, 41735, 44190, 50082, 53028, 54501, 56610, 66285, 67932, 72668, 75123, 83470, 84915, 88380, 90835, 100164, 109002, 113220, 125205, 132570, 150246, 163503, 166940, 169830, 181670, 218004, 225369, 250410, 265140, 272505, 300492, 308839, 327006, 339660, 363340, 375615, 450738, 490509, 500820, 545010, 617678, 654012, 751230, 817515, 901476, 926517, 981018, 1090020, 1126845, 1235356, 1502460, 1544195, 1635030, 1853034, 1962036, 2253690, 2452545, 2779551, 3088390, 3270060, 3706068, 4507380, 4632585, 4905090, 5559102, 6176780, 8338653, 9265170, 9810180, 11118204, 13897755, 16677306, 18530340, 27795510, 33354612, 41693265, 55591020, 83386530, 166773060]

約数ペア:

[(1, 166773060), (2, 83386530), (3, 55591020), (4, 41693265), (5, 33354612), (6, 27795510), (9, 18530340), (10, 16677306), (12, 13897755), (15, 11118204), (17, 9810180), (18, 9265170), (20, 8338653), (27, 6176780), (30, 5559102), (34, 4905090), (36, 4632585), (37, 4507380), (45, 3706068), (51, 3270060), (54, 3088390), (60, 2779551), (68, 2452545), (74, 2253690), (85, 1962036), (90, 1853034), (102, 1635030), (108, 1544195), (111, 1502460), (135, 1235356), (148, 1126845), (153, 1090020), (170, 981018), (180, 926517), (185, 901476), (204, 817515), (222, 751230), (255, 654012), (270, 617678), (306, 545010), (333, 500820), (340, 490509), (370, 450738), (444, 375615), (459, 363340), (491, 339660), (510, 327006), (540, 308839), (555, 300492), (612, 272505), (629, 265140), (666, 250410), (740, 225369), (765, 218004), (918, 181670), (982, 169830), (999, 166940), (1020, 163503), (1110, 150246), (1258, 132570), (1332, 125205), (1473, 113220), (1530, 109002), (1665, 100164), (1836, 90835), (1887, 88380), (1964, 84915), (1998, 83470), (2220, 75123), (2295, 72668), (2455, 67932), (2516, 66285), (2946, 56610), (3060, 54501), (3145, 53028), (3330, 50082), (3774, 44190), (3996, 41735), (4419, 37740), (4590, 36334), (4910, 33966), (4995, 33388), (5661, 29460), (5892, 28305), (6290, 26514), (6660, 25041), (7365, 22644), (7548, 22095), (8347, 19980), (8838, 18870), (9180, 18167), (9435, 17676), (9820, 16983), (9990, 16694), (11322, 14730), (12580, 13257)]