30965426280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{3847}}^1$

素因数の和:4153

約数の個数: 256

約数和(自身を含む): 107220672000

約数和(自身を除く): 76255245720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 257, 261, 270, 290, 348, 360, 435, 514, 522, 540, 580, 696, 771, 783, 870, 1028, 1044, 1080, 1160, 1285, 1305, 1542, 1566, 1740, 2056, 2088, 2313, 2570, 2610, 3084, 3132, 3480, 3847, 3855, 3915, 4626, 5140, 5220, 6168, 6264, 6939, 7453, 7694, 7710, 7830, 9252, 10280, 10440, 11541, 11565, 13878, 14906, 15388, 15420, 15660, 18504, 19235, 22359, 23082, 23130, 27756, 29812, 30776, 30840, 31320, 34623, 34695, 37265, 38470, 44718, 46164, 46260, 55512, 57705, 59624, 67077, 69246, 69390, 74530, 76940, 89436, 92328, 92520, 103869, 111563, 111795, 115410, 134154, 138492, 138780, 149060, 153880, 173115, 178872, 201231, 207738, 223126, 223590, 230820, 268308, 276984, 277560, 298120, 334689, 335385, 346230, 402462, 415476, 446252, 447180, 461640, 519345, 536616, 557815, 669378, 670770, 692460, 804924, 830952, 892504, 894360, 988679, 1004067, 1006155, 1038690, 1115630, 1338756, 1341540, 1384920, 1609848, 1673445, 1977358, 2008134, 2012310, 2077380, 2231260, 2677512, 2683080, 2966037, 3012201, 3346890, 3954716, 4016268, 4024620, 4154760, 4462520, 4943395, 5020335, 5932074, 6024402, 6693780, 7909432, 8032536, 8049240, 8898111, 9886790, 10040670, 11864148, 12048804, 13387560, 14830185, 15061005, 17796222, 19773580, 20081340, 23728296, 24097608, 26694333, 28671691, 29660370, 30122010, 35592444, 39547160, 40162680, 44490555, 53388666, 57343382, 59320740, 60244020, 71184888, 86015073, 88981110, 106777332, 114686764, 118641480, 120488040, 133471665, 143358455, 172030146, 177962220, 213554664, 229373528, 258045219, 266943330, 286716910, 344060292, 355924440, 430075365, 516090438, 533886660, 573433820, 688120584, 774135657, 860150730, 1032180876, 1067773320, 1146867640, 1290226095, 1548271314, 1720301460, 2064361752, 2580452190, 3096542628, 3440602920, 3870678285, 5160904380, 6193085256, 7741356570, 10321808760, 15482713140, 30965426280]

約数ペア:

[(1, 30965426280), (2, 15482713140), (3, 10321808760), (4, 7741356570), (5, 6193085256), (6, 5160904380), (8, 3870678285), (9, 3440602920), (10, 3096542628), (12, 2580452190), (15, 2064361752), (18, 1720301460), (20, 1548271314), (24, 1290226095), (27, 1146867640), (29, 1067773320), (30, 1032180876), (36, 860150730), (40, 774135657), (45, 688120584), (54, 573433820), (58, 533886660), (60, 516090438), (72, 430075365), (87, 355924440), (90, 344060292), (108, 286716910), (116, 266943330), (120, 258045219), (135, 229373528), (145, 213554664), (174, 177962220), (180, 172030146), (216, 143358455), (232, 133471665), (257, 120488040), (261, 118641480), (270, 114686764), (290, 106777332), (348, 88981110), (360, 86015073), (435, 71184888), (514, 60244020), (522, 59320740), (540, 57343382), (580, 53388666), (696, 44490555), (771, 40162680), (783, 39547160), (870, 35592444), (1028, 30122010), (1044, 29660370), (1080, 28671691), (1160, 26694333), (1285, 24097608), (1305, 23728296), (1542, 20081340), (1566, 19773580), (1740, 17796222), (2056, 15061005), (2088, 14830185), (2313, 13387560), (2570, 12048804), (2610, 11864148), (3084, 10040670), (3132, 9886790), (3480, 8898111), (3847, 8049240), (3855, 8032536), (3915, 7909432), (4626, 6693780), (5140, 6024402), (5220, 5932074), (6168, 5020335), (6264, 4943395), (6939, 4462520), (7453, 4154760), (7694, 4024620), (7710, 4016268), (7830, 3954716), (9252, 3346890), (10280, 3012201), (10440, 2966037), (11541, 2683080), (11565, 2677512), (13878, 2231260), (14906, 2077380), (15388, 2012310), (15420, 2008134), (15660, 1977358), (18504, 1673445), (19235, 1609848), (22359, 1384920), (23082, 1341540), (23130, 1338756), (27756, 1115630), (29812, 1038690), (30776, 1006155), (30840, 1004067), (31320, 988679), (34623, 894360), (34695, 892504), (37265, 830952), (38470, 804924), (44718, 692460), (46164, 670770), (46260, 669378), (55512, 557815), (57705, 536616), (59624, 519345), (67077, 461640), (69246, 447180), (69390, 446252), (74530, 415476), (76940, 402462), (89436, 346230), (92328, 335385), (92520, 334689), (103869, 298120), (111563, 277560), (111795, 276984), (115410, 268308), (134154, 230820), (138492, 223590), (138780, 223126), (149060, 207738), (153880, 201231), (173115, 178872)]