561036180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:398

約数の個数: 192

約数和(自身を含む): 1740533760

約数和(自身を除く): 1179497580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 37, 38, 47, 57, 60, 74, 76, 94, 95, 111, 114, 141, 148, 185, 188, 190, 222, 228, 235, 282, 283, 285, 370, 380, 444, 470, 555, 564, 566, 570, 703, 705, 740, 849, 893, 940, 1110, 1132, 1140, 1406, 1410, 1415, 1698, 1739, 1786, 2109, 2220, 2679, 2812, 2820, 2830, 3396, 3478, 3515, 3572, 4218, 4245, 4465, 5217, 5358, 5377, 5660, 6956, 7030, 8436, 8490, 8695, 8930, 10434, 10471, 10545, 10716, 10754, 13301, 13395, 14060, 16131, 16980, 17390, 17860, 20868, 20942, 21090, 21508, 26085, 26602, 26790, 26885, 31413, 32262, 33041, 34780, 39903, 41884, 42180, 52170, 52355, 53204, 53580, 53770, 62826, 64524, 66082, 66505, 79806, 80655, 99123, 104340, 104710, 107540, 125652, 132164, 133010, 157065, 159612, 161310, 165205, 198246, 198949, 199515, 209420, 252719, 266020, 314130, 322620, 330410, 396492, 397898, 399030, 492137, 495615, 505438, 596847, 628260, 660820, 758157, 795796, 798060, 984274, 991230, 994745, 1010876, 1193694, 1263595, 1476411, 1516314, 1968548, 1982460, 1989490, 2387388, 2460685, 2527190, 2952822, 2984235, 3032628, 3790785, 3978980, 4921370, 5054380, 5905644, 5968470, 7382055, 7581570, 9350603, 9842740, 11936940, 14764110, 15163140, 18701206, 28051809, 29528220, 37402412, 46753015, 56103618, 93506030, 112207236, 140259045, 187012060, 280518090, 561036180]

約数ペア:

[(1, 561036180), (2, 280518090), (3, 187012060), (4, 140259045), (5, 112207236), (6, 93506030), (10, 56103618), (12, 46753015), (15, 37402412), (19, 29528220), (20, 28051809), (30, 18701206), (37, 15163140), (38, 14764110), (47, 11936940), (57, 9842740), (60, 9350603), (74, 7581570), (76, 7382055), (94, 5968470), (95, 5905644), (111, 5054380), (114, 4921370), (141, 3978980), (148, 3790785), (185, 3032628), (188, 2984235), (190, 2952822), (222, 2527190), (228, 2460685), (235, 2387388), (282, 1989490), (283, 1982460), (285, 1968548), (370, 1516314), (380, 1476411), (444, 1263595), (470, 1193694), (555, 1010876), (564, 994745), (566, 991230), (570, 984274), (703, 798060), (705, 795796), (740, 758157), (849, 660820), (893, 628260), (940, 596847), (1110, 505438), (1132, 495615), (1140, 492137), (1406, 399030), (1410, 397898), (1415, 396492), (1698, 330410), (1739, 322620), (1786, 314130), (2109, 266020), (2220, 252719), (2679, 209420), (2812, 199515), (2820, 198949), (2830, 198246), (3396, 165205), (3478, 161310), (3515, 159612), (3572, 157065), (4218, 133010), (4245, 132164), (4465, 125652), (5217, 107540), (5358, 104710), (5377, 104340), (5660, 99123), (6956, 80655), (7030, 79806), (8436, 66505), (8490, 66082), (8695, 64524), (8930, 62826), (10434, 53770), (10471, 53580), (10545, 53204), (10716, 52355), (10754, 52170), (13301, 42180), (13395, 41884), (14060, 39903), (16131, 34780), (16980, 33041), (17390, 32262), (17860, 31413), (20868, 26885), (20942, 26790), (21090, 26602), (21508, 26085)]