63808290

素因数分解:

$2^1\times 3^3\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:103

約数の個数: 256

約数和(自身を含む): 217728000

約数和(自身を除く): 153919710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 49, 53, 54, 63, 65, 70, 78, 90, 91, 98, 105, 106, 117, 126, 130, 135, 147, 159, 182, 189, 195, 210, 234, 245, 265, 270, 273, 294, 315, 318, 343, 351, 371, 378, 390, 441, 455, 477, 490, 530, 546, 585, 630, 637, 686, 689, 702, 735, 742, 795, 819, 882, 910, 945, 954, 1029, 1113, 1170, 1274, 1323, 1365, 1378, 1431, 1470, 1590, 1638, 1715, 1755, 1855, 1890, 1911, 2058, 2067, 2205, 2226, 2385, 2457, 2597, 2646, 2730, 2862, 3087, 3185, 3339, 3430, 3445, 3510, 3710, 3822, 4095, 4134, 4410, 4459, 4770, 4823, 4914, 5145, 5194, 5565, 5733, 6174, 6201, 6370, 6615, 6678, 6890, 7155, 7791, 8190, 8918, 9261, 9555, 9646, 10017, 10290, 10335, 11130, 11466, 12285, 12402, 12985, 13230, 13377, 14310, 14469, 15435, 15582, 16695, 17199, 18179, 18522, 18603, 19110, 20034, 20670, 22295, 23373, 24115, 24570, 25970, 26754, 28665, 28938, 30870, 31005, 33390, 33761, 34398, 36358, 37206, 38955, 40131, 43407, 44590, 46305, 46746, 48230, 50085, 54537, 57330, 62010, 66885, 67522, 70119, 72345, 77910, 80262, 85995, 86814, 90895, 92610, 93015, 100170, 101283, 109074, 116865, 120393, 130221, 133770, 140238, 144690, 163611, 168805, 171990, 181790, 186030, 200655, 202566, 217035, 233730, 236327, 240786, 260442, 272685, 303849, 327222, 337610, 350595, 401310, 434070, 472654, 490833, 506415, 545370, 601965, 607698, 651105, 701190, 708981, 818055, 911547, 981666, 1012830, 1181635, 1203930, 1302210, 1417962, 1519245, 1636110, 1823094, 2126943, 2363270, 2454165, 3038490, 3544905, 4253886, 4557735, 4908330, 6380829, 7089810, 9115470, 10634715, 12761658, 21269430, 31904145, 63808290]

約数ペア:

[(1, 63808290), (2, 31904145), (3, 21269430), (5, 12761658), (6, 10634715), (7, 9115470), (9, 7089810), (10, 6380829), (13, 4908330), (14, 4557735), (15, 4253886), (18, 3544905), (21, 3038490), (26, 2454165), (27, 2363270), (30, 2126943), (35, 1823094), (39, 1636110), (42, 1519245), (45, 1417962), (49, 1302210), (53, 1203930), (54, 1181635), (63, 1012830), (65, 981666), (70, 911547), (78, 818055), (90, 708981), (91, 701190), (98, 651105), (105, 607698), (106, 601965), (117, 545370), (126, 506415), (130, 490833), (135, 472654), (147, 434070), (159, 401310), (182, 350595), (189, 337610), (195, 327222), (210, 303849), (234, 272685), (245, 260442), (265, 240786), (270, 236327), (273, 233730), (294, 217035), (315, 202566), (318, 200655), (343, 186030), (351, 181790), (371, 171990), (378, 168805), (390, 163611), (441, 144690), (455, 140238), (477, 133770), (490, 130221), (530, 120393), (546, 116865), (585, 109074), (630, 101283), (637, 100170), (686, 93015), (689, 92610), (702, 90895), (735, 86814), (742, 85995), (795, 80262), (819, 77910), (882, 72345), (910, 70119), (945, 67522), (954, 66885), (1029, 62010), (1113, 57330), (1170, 54537), (1274, 50085), (1323, 48230), (1365, 46746), (1378, 46305), (1431, 44590), (1470, 43407), (1590, 40131), (1638, 38955), (1715, 37206), (1755, 36358), (1855, 34398), (1890, 33761), (1911, 33390), (2058, 31005), (2067, 30870), (2205, 28938), (2226, 28665), (2385, 26754), (2457, 25970), (2597, 24570), (2646, 24115), (2730, 23373), (2862, 22295), (3087, 20670), (3185, 20034), (3339, 19110), (3430, 18603), (3445, 18522), (3510, 18179), (3710, 17199), (3822, 16695), (4095, 15582), (4134, 15435), (4410, 14469), (4459, 14310), (4770, 13377), (4823, 13230), (4914, 12985), (5145, 12402), (5194, 12285), (5565, 11466), (5733, 11130), (6174, 10335), (6201, 10290), (6370, 10017), (6615, 9646), (6678, 9555), (6890, 9261), (7155, 8918), (7791, 8190)]