204604920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 384

約数和(自身を含む): 790560000

約数和(自身を除く): 585955080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 52, 54, 57, 59, 60, 65, 72, 76, 78, 90, 95, 104, 108, 114, 117, 118, 120, 130, 135, 152, 156, 169, 171, 177, 180, 190, 195, 216, 228, 234, 236, 247, 260, 270, 285, 295, 312, 338, 342, 351, 354, 360, 380, 390, 456, 468, 472, 494, 507, 513, 520, 531, 540, 570, 585, 590, 676, 684, 702, 708, 741, 760, 767, 780, 845, 855, 885, 936, 988, 1014, 1026, 1062, 1080, 1121, 1140, 1170, 1180, 1235, 1352, 1368, 1404, 1416, 1482, 1521, 1534, 1560, 1593, 1690, 1710, 1755, 1770, 1976, 2028, 2052, 2124, 2223, 2242, 2280, 2301, 2340, 2360, 2470, 2535, 2565, 2655, 2808, 2964, 3042, 3068, 3186, 3211, 3363, 3380, 3420, 3510, 3540, 3705, 3835, 4056, 4104, 4248, 4446, 4484, 4563, 4602, 4680, 4940, 5070, 5130, 5310, 5605, 5928, 6084, 6136, 6372, 6422, 6669, 6726, 6760, 6840, 6903, 7020, 7080, 7410, 7605, 7670, 7965, 8892, 8968, 9126, 9204, 9633, 9880, 9971, 10089, 10140, 10260, 10620, 11115, 11210, 11505, 12168, 12744, 12844, 13338, 13452, 13806, 14040, 14573, 14820, 15210, 15340, 15930, 16055, 16815, 17784, 18252, 18408, 19266, 19942, 20178, 20280, 20520, 20709, 21240, 22230, 22420, 22815, 23010, 25688, 26676, 26904, 27612, 28899, 29146, 29640, 29913, 30267, 30420, 30680, 31860, 32110, 33345, 33630, 34515, 36504, 38532, 39884, 40356, 41418, 43719, 44460, 44840, 45630, 46020, 48165, 49855, 50445, 53352, 55224, 57798, 58292, 59826, 60534, 60840, 63720, 64220, 66690, 67260, 69030, 72865, 77064, 79768, 80712, 82836, 86697, 87438, 88920, 89739, 91260, 92040, 96330, 99710, 100890, 103545, 115596, 116584, 119652, 121068, 128440, 131157, 133380, 134520, 138060, 144495, 145730, 149565, 151335, 165672, 173394, 174876, 179478, 182520, 189449, 192660, 199420, 201780, 207090, 218595, 231192, 239304, 242136, 262314, 266760, 269217, 276120, 288990, 291460, 299130, 302670, 346788, 349752, 358956, 378898, 385320, 393471, 398840, 403560, 414180, 433485, 437190, 448695, 524628, 538434, 568347, 577980, 582920, 598260, 605340, 655785, 693576, 717912, 757796, 786942, 828360, 866970, 874380, 897390, 947245, 1049256, 1076868, 1136694, 1155960, 1196520, 1210680, 1311570, 1346085, 1515592, 1573884, 1705041, 1733940, 1748760, 1794780, 1894490, 1967355, 2153736, 2273388, 2623140, 2692170, 2841735, 3147768, 3410082, 3467880, 3589560, 3788980, 3934710, 4546776, 5115123, 5246280, 5384340, 5683470, 6820164, 7577960, 7869420, 8525205, 10230246, 10768680, 11366940, 13640328, 15738840, 17050410, 20460492, 22733880, 25575615, 34100820, 40920984, 51151230, 68201640, 102302460, 204604920]

約数ペア:

[(1, 204604920), (2, 102302460), (3, 68201640), (4, 51151230), (5, 40920984), (6, 34100820), (8, 25575615), (9, 22733880), (10, 20460492), (12, 17050410), (13, 15738840), (15, 13640328), (18, 11366940), (19, 10768680), (20, 10230246), (24, 8525205), (26, 7869420), (27, 7577960), (30, 6820164), (36, 5683470), (38, 5384340), (39, 5246280), (40, 5115123), (45, 4546776), (52, 3934710), (54, 3788980), (57, 3589560), (59, 3467880), (60, 3410082), (65, 3147768), (72, 2841735), (76, 2692170), (78, 2623140), (90, 2273388), (95, 2153736), (104, 1967355), (108, 1894490), (114, 1794780), (117, 1748760), (118, 1733940), (120, 1705041), (130, 1573884), (135, 1515592), (152, 1346085), (156, 1311570), (169, 1210680), (171, 1196520), (177, 1155960), (180, 1136694), (190, 1076868), (195, 1049256), (216, 947245), (228, 897390), (234, 874380), (236, 866970), (247, 828360), (260, 786942), (270, 757796), (285, 717912), (295, 693576), (312, 655785), (338, 605340), (342, 598260), (351, 582920), (354, 577980), (360, 568347), (380, 538434), (390, 524628), (456, 448695), (468, 437190), (472, 433485), (494, 414180), (507, 403560), (513, 398840), (520, 393471), (531, 385320), (540, 378898), (570, 358956), (585, 349752), (590, 346788), (676, 302670), (684, 299130), (702, 291460), (708, 288990), (741, 276120), (760, 269217), (767, 266760), (780, 262314), (845, 242136), (855, 239304), (885, 231192), (936, 218595), (988, 207090), (1014, 201780), (1026, 199420), (1062, 192660), (1080, 189449), (1121, 182520), (1140, 179478), (1170, 174876), (1180, 173394), (1235, 165672), (1352, 151335), (1368, 149565), (1404, 145730), (1416, 144495), (1482, 138060), (1521, 134520), (1534, 133380), (1560, 131157), (1593, 128440), (1690, 121068), (1710, 119652), (1755, 116584), (1770, 115596), (1976, 103545), (2028, 100890), (2052, 99710), (2124, 96330), (2223, 92040), (2242, 91260), (2280, 89739), (2301, 88920), (2340, 87438), (2360, 86697), (2470, 82836), (2535, 80712), (2565, 79768), (2655, 77064), (2808, 72865), (2964, 69030), (3042, 67260), (3068, 66690), (3186, 64220), (3211, 63720), (3363, 60840), (3380, 60534), (3420, 59826), (3510, 58292), (3540, 57798), (3705, 55224), (3835, 53352), (4056, 50445), (4104, 49855), (4248, 48165), (4446, 46020), (4484, 45630), (4563, 44840), (4602, 44460), (4680, 43719), (4940, 41418), (5070, 40356), (5130, 39884), (5310, 38532), (5605, 36504), (5928, 34515), (6084, 33630), (6136, 33345), (6372, 32110), (6422, 31860), (6669, 30680), (6726, 30420), (6760, 30267), (6840, 29913), (6903, 29640), (7020, 29146), (7080, 28899), (7410, 27612), (7605, 26904), (7670, 26676), (7965, 25688), (8892, 23010), (8968, 22815), (9126, 22420), (9204, 22230), (9633, 21240), (9880, 20709), (9971, 20520), (10089, 20280), (10140, 20178), (10260, 19942), (10620, 19266), (11115, 18408), (11210, 18252), (11505, 17784), (12168, 16815), (12744, 16055), (12844, 15930), (13338, 15340), (13452, 15210), (13806, 14820), (14040, 14573)]