6894961560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{607}}^1$

素因数の和:990

約数の個数: 192

約数和(自身を含む): 22706611200

約数和(自身を除く): 15811649640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 180, 227, 278, 360, 417, 454, 556, 607, 681, 695, 834, 908, 1112, 1135, 1214, 1251, 1362, 1390, 1668, 1816, 1821, 2043, 2085, 2270, 2428, 2502, 2724, 2780, 3035, 3336, 3405, 3642, 4086, 4170, 4540, 4856, 5004, 5448, 5463, 5560, 6070, 6255, 6810, 7284, 8172, 8340, 9080, 9105, 10008, 10215, 10926, 12140, 12510, 13620, 14568, 16344, 16680, 18210, 20430, 21852, 24280, 25020, 27240, 27315, 31553, 36420, 40860, 43704, 50040, 54630, 63106, 72840, 81720, 84373, 94659, 109260, 126212, 137789, 157765, 168746, 189318, 218520, 252424, 253119, 275578, 283977, 315530, 337492, 378636, 413367, 421865, 473295, 506238, 551156, 567954, 631060, 674984, 688945, 757272, 759357, 826734, 843730, 946590, 1012476, 1102312, 1135908, 1240101, 1262120, 1265595, 1377890, 1419885, 1518714, 1653468, 1687460, 1893180, 2024952, 2066835, 2271816, 2480202, 2531190, 2755780, 2839770, 3037428, 3306936, 3374920, 3786360, 3796785, 4133670, 4960404, 5062380, 5511560, 5679540, 6074856, 6200505, 7593570, 8267340, 9920808, 10124760, 11359080, 12401010, 15187140, 16534680, 19152671, 24802020, 30374280, 38305342, 49604040, 57458013, 76610684, 95763355, 114916026, 153221368, 172374039, 191526710, 229832052, 287290065, 344748078, 383053420, 459664104, 574580130, 689496156, 766106840, 861870195, 1149160260, 1378992312, 1723740390, 2298320520, 3447480780, 6894961560]

約数ペア:

[(1, 6894961560), (2, 3447480780), (3, 2298320520), (4, 1723740390), (5, 1378992312), (6, 1149160260), (8, 861870195), (9, 766106840), (10, 689496156), (12, 574580130), (15, 459664104), (18, 383053420), (20, 344748078), (24, 287290065), (30, 229832052), (36, 191526710), (40, 172374039), (45, 153221368), (60, 114916026), (72, 95763355), (90, 76610684), (120, 57458013), (139, 49604040), (180, 38305342), (227, 30374280), (278, 24802020), (360, 19152671), (417, 16534680), (454, 15187140), (556, 12401010), (607, 11359080), (681, 10124760), (695, 9920808), (834, 8267340), (908, 7593570), (1112, 6200505), (1135, 6074856), (1214, 5679540), (1251, 5511560), (1362, 5062380), (1390, 4960404), (1668, 4133670), (1816, 3796785), (1821, 3786360), (2043, 3374920), (2085, 3306936), (2270, 3037428), (2428, 2839770), (2502, 2755780), (2724, 2531190), (2780, 2480202), (3035, 2271816), (3336, 2066835), (3405, 2024952), (3642, 1893180), (4086, 1687460), (4170, 1653468), (4540, 1518714), (4856, 1419885), (5004, 1377890), (5448, 1265595), (5463, 1262120), (5560, 1240101), (6070, 1135908), (6255, 1102312), (6810, 1012476), (7284, 946590), (8172, 843730), (8340, 826734), (9080, 759357), (9105, 757272), (10008, 688945), (10215, 674984), (10926, 631060), (12140, 567954), (12510, 551156), (13620, 506238), (14568, 473295), (16344, 421865), (16680, 413367), (18210, 378636), (20430, 337492), (21852, 315530), (24280, 283977), (25020, 275578), (27240, 253119), (27315, 252424), (31553, 218520), (36420, 189318), (40860, 168746), (43704, 157765), (50040, 137789), (54630, 126212), (63106, 109260), (72840, 94659), (81720, 84373)]