204244740

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:149

約数の個数: 360

約数和(自身を含む): 778643712

約数和(自身を除く): 574398972

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 49, 54, 60, 62, 63, 70, 81, 83, 84, 90, 93, 98, 105, 108, 124, 126, 135, 140, 147, 155, 162, 166, 180, 186, 189, 196, 210, 217, 245, 249, 252, 270, 279, 294, 310, 315, 324, 332, 372, 378, 405, 415, 420, 434, 441, 465, 490, 498, 540, 558, 567, 581, 588, 620, 630, 651, 735, 747, 756, 810, 830, 837, 868, 882, 930, 945, 980, 996, 1085, 1116, 1134, 1162, 1245, 1260, 1302, 1323, 1395, 1470, 1494, 1519, 1620, 1660, 1674, 1743, 1764, 1860, 1890, 1953, 2170, 2205, 2241, 2268, 2324, 2490, 2511, 2573, 2604, 2646, 2790, 2835, 2905, 2940, 2988, 3038, 3255, 3348, 3486, 3735, 3780, 3906, 3969, 4067, 4185, 4340, 4410, 4482, 4557, 4980, 5022, 5146, 5229, 5292, 5580, 5670, 5810, 5859, 6076, 6510, 6615, 6723, 6972, 7470, 7595, 7719, 7812, 7938, 8134, 8370, 8715, 8820, 8964, 9114, 9765, 10044, 10292, 10458, 11205, 11340, 11620, 11718, 12201, 12555, 12865, 13020, 13230, 13446, 13671, 14940, 15190, 15438, 15687, 15876, 16268, 16740, 17430, 17577, 18011, 18228, 19530, 19845, 20335, 20916, 22410, 22785, 23157, 23436, 24402, 25110, 25730, 26145, 26460, 26892, 27342, 29295, 30380, 30876, 31374, 33615, 34860, 35154, 36022, 36603, 38595, 39060, 39690, 40670, 41013, 44820, 45570, 46314, 47061, 48804, 50220, 51460, 52290, 54033, 54684, 58590, 61005, 62748, 67230, 68355, 69471, 70308, 72044, 73206, 77190, 78435, 79380, 81340, 82026, 87885, 90055, 91140, 92628, 94122, 104580, 108066, 109809, 115785, 117180, 122010, 123039, 126077, 134460, 136710, 138942, 146412, 154380, 156870, 162099, 164052, 175770, 180110, 183015, 188244, 205065, 208413, 216132, 219618, 231570, 235305, 244020, 246078, 252154, 270165, 273420, 277884, 313740, 324198, 329427, 347355, 351540, 360220, 366030, 378231, 410130, 416826, 439236, 463140, 470610, 486297, 492156, 504308, 540330, 549045, 615195, 630385, 648396, 658854, 694710, 732060, 756462, 810495, 820260, 833652, 941220, 972594, 1042065, 1080660, 1098090, 1134693, 1230390, 1260770, 1317708, 1389420, 1458891, 1512924, 1620990, 1647135, 1891155, 1945188, 2084130, 2196180, 2269386, 2431485, 2460780, 2521540, 2917782, 3241980, 3294270, 3404079, 3782310, 4168260, 4538772, 4862970, 5673465, 5835564, 6588540, 6808158, 7294455, 7564620, 9725940, 10212237, 11346930, 13616316, 14588910, 17020395, 20424474, 22693860, 29177820, 34040790, 40848948, 51061185, 68081580, 102122370, 204244740]

約数ペア:

[(1, 204244740), (2, 102122370), (3, 68081580), (4, 51061185), (5, 40848948), (6, 34040790), (7, 29177820), (9, 22693860), (10, 20424474), (12, 17020395), (14, 14588910), (15, 13616316), (18, 11346930), (20, 10212237), (21, 9725940), (27, 7564620), (28, 7294455), (30, 6808158), (31, 6588540), (35, 5835564), (36, 5673465), (42, 4862970), (45, 4538772), (49, 4168260), (54, 3782310), (60, 3404079), (62, 3294270), (63, 3241980), (70, 2917782), (81, 2521540), (83, 2460780), (84, 2431485), (90, 2269386), (93, 2196180), (98, 2084130), (105, 1945188), (108, 1891155), (124, 1647135), (126, 1620990), (135, 1512924), (140, 1458891), (147, 1389420), (155, 1317708), (162, 1260770), (166, 1230390), (180, 1134693), (186, 1098090), (189, 1080660), (196, 1042065), (210, 972594), (217, 941220), (245, 833652), (249, 820260), (252, 810495), (270, 756462), (279, 732060), (294, 694710), (310, 658854), (315, 648396), (324, 630385), (332, 615195), (372, 549045), (378, 540330), (405, 504308), (415, 492156), (420, 486297), (434, 470610), (441, 463140), (465, 439236), (490, 416826), (498, 410130), (540, 378231), (558, 366030), (567, 360220), (581, 351540), (588, 347355), (620, 329427), (630, 324198), (651, 313740), (735, 277884), (747, 273420), (756, 270165), (810, 252154), (830, 246078), (837, 244020), (868, 235305), (882, 231570), (930, 219618), (945, 216132), (980, 208413), (996, 205065), (1085, 188244), (1116, 183015), (1134, 180110), (1162, 175770), (1245, 164052), (1260, 162099), (1302, 156870), (1323, 154380), (1395, 146412), (1470, 138942), (1494, 136710), (1519, 134460), (1620, 126077), (1660, 123039), (1674, 122010), (1743, 117180), (1764, 115785), (1860, 109809), (1890, 108066), (1953, 104580), (2170, 94122), (2205, 92628), (2241, 91140), (2268, 90055), (2324, 87885), (2490, 82026), (2511, 81340), (2573, 79380), (2604, 78435), (2646, 77190), (2790, 73206), (2835, 72044), (2905, 70308), (2940, 69471), (2988, 68355), (3038, 67230), (3255, 62748), (3348, 61005), (3486, 58590), (3735, 54684), (3780, 54033), (3906, 52290), (3969, 51460), (4067, 50220), (4185, 48804), (4340, 47061), (4410, 46314), (4482, 45570), (4557, 44820), (4980, 41013), (5022, 40670), (5146, 39690), (5229, 39060), (5292, 38595), (5580, 36603), (5670, 36022), (5810, 35154), (5859, 34860), (6076, 33615), (6510, 31374), (6615, 30876), (6723, 30380), (6972, 29295), (7470, 27342), (7595, 26892), (7719, 26460), (7812, 26145), (7938, 25730), (8134, 25110), (8370, 24402), (8715, 23436), (8820, 23157), (8964, 22785), (9114, 22410), (9765, 20916), (10044, 20335), (10292, 19845), (10458, 19530), (11205, 18228), (11340, 18011), (11620, 17577), (11718, 17430), (12201, 16740), (12555, 16268), (12865, 15876), (13020, 15687), (13230, 15438), (13446, 15190), (13671, 14940)]