185269140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2131}}^1$

素因数の和:2179

約数の個数: 192

約数和(自身を含む): 687697920

約数和(自身を除く): 502428780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 69, 70, 84, 90, 92, 105, 108, 115, 126, 135, 138, 140, 161, 180, 189, 207, 210, 230, 252, 270, 276, 315, 322, 345, 378, 414, 420, 460, 483, 540, 621, 630, 644, 690, 756, 805, 828, 945, 966, 1035, 1242, 1260, 1380, 1449, 1610, 1890, 1932, 2070, 2131, 2415, 2484, 2898, 3105, 3220, 3780, 4140, 4262, 4347, 4830, 5796, 6210, 6393, 7245, 8524, 8694, 9660, 10655, 12420, 12786, 14490, 14917, 17388, 19179, 21310, 21735, 25572, 28980, 29834, 31965, 38358, 42620, 43470, 44751, 49013, 57537, 59668, 63930, 74585, 76716, 86940, 89502, 95895, 98026, 115074, 127860, 134253, 147039, 149170, 179004, 191790, 196052, 223755, 230148, 245065, 268506, 287685, 294078, 298340, 343091, 383580, 402759, 441117, 447510, 490130, 537012, 575370, 588156, 671265, 686182, 735195, 805518, 882234, 895020, 980260, 1029273, 1150740, 1323351, 1342530, 1372364, 1470390, 1611036, 1715455, 1764468, 2013795, 2058546, 2205585, 2646702, 2685060, 2940780, 3087819, 3430910, 4027590, 4117092, 4411170, 5146365, 5293404, 6175638, 6616755, 6861820, 8055180, 8822340, 9263457, 10292730, 12351276, 13233510, 15439095, 18526914, 20585460, 26467020, 30878190, 37053828, 46317285, 61756380, 92634570, 185269140]

約数ペア:

[(1, 185269140), (2, 92634570), (3, 61756380), (4, 46317285), (5, 37053828), (6, 30878190), (7, 26467020), (9, 20585460), (10, 18526914), (12, 15439095), (14, 13233510), (15, 12351276), (18, 10292730), (20, 9263457), (21, 8822340), (23, 8055180), (27, 6861820), (28, 6616755), (30, 6175638), (35, 5293404), (36, 5146365), (42, 4411170), (45, 4117092), (46, 4027590), (54, 3430910), (60, 3087819), (63, 2940780), (69, 2685060), (70, 2646702), (84, 2205585), (90, 2058546), (92, 2013795), (105, 1764468), (108, 1715455), (115, 1611036), (126, 1470390), (135, 1372364), (138, 1342530), (140, 1323351), (161, 1150740), (180, 1029273), (189, 980260), (207, 895020), (210, 882234), (230, 805518), (252, 735195), (270, 686182), (276, 671265), (315, 588156), (322, 575370), (345, 537012), (378, 490130), (414, 447510), (420, 441117), (460, 402759), (483, 383580), (540, 343091), (621, 298340), (630, 294078), (644, 287685), (690, 268506), (756, 245065), (805, 230148), (828, 223755), (945, 196052), (966, 191790), (1035, 179004), (1242, 149170), (1260, 147039), (1380, 134253), (1449, 127860), (1610, 115074), (1890, 98026), (1932, 95895), (2070, 89502), (2131, 86940), (2415, 76716), (2484, 74585), (2898, 63930), (3105, 59668), (3220, 57537), (3780, 49013), (4140, 44751), (4262, 43470), (4347, 42620), (4830, 38358), (5796, 31965), (6210, 29834), (6393, 28980), (7245, 25572), (8524, 21735), (8694, 21310), (9660, 19179), (10655, 17388), (12420, 14917), (12786, 14490)]