448399835820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1\times {\mathrm{48239}}^1$

素因数の和:48824

約数の個数: 144

約数和(自身を含む): 1375213956480

約数和(自身を除く): 926814120660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 457, 565, 678, 914, 1017, 1130, 1356, 1371, 1695, 1828, 2034, 2260, 2285, 2742, 3390, 4068, 4113, 4570, 5085, 5484, 6780, 6855, 8226, 9140, 10170, 13710, 16452, 20340, 20565, 27420, 41130, 48239, 51641, 82260, 96478, 103282, 144717, 154923, 192956, 206564, 241195, 258205, 289434, 309846, 434151, 464769, 482390, 516410, 578868, 619692, 723585, 774615, 868302, 929538, 964780, 1032820, 1447170, 1549230, 1736604, 1859076, 2170755, 2323845, 2894340, 3098460, 4341510, 4647690, 5451007, 8683020, 9295380, 10902014, 16353021, 21804028, 22045223, 27255035, 32706042, 44090446, 49059063, 54510070, 65412084, 66135669, 81765105, 88180892, 98118126, 109020140, 110226115, 132271338, 163530210, 196236252, 198407007, 220452230, 245295315, 264542676, 327060420, 330678345, 396814014, 440904460, 490590630, 661356690, 793628028, 981181260, 992035035, 1322713380, 1984070070, 2491110199, 3968140140, 4982220398, 7473330597, 9964440796, 12455550995, 14946661194, 22419991791, 24911101990, 29893322388, 37366652985, 44839983582, 49822203980, 74733305970, 89679967164, 112099958955, 149466611940, 224199917910, 448399835820]

約数ペア:

[(1, 448399835820), (2, 224199917910), (3, 149466611940), (4, 112099958955), (5, 89679967164), (6, 74733305970), (9, 49822203980), (10, 44839983582), (12, 37366652985), (15, 29893322388), (18, 24911101990), (20, 22419991791), (30, 14946661194), (36, 12455550995), (45, 9964440796), (60, 7473330597), (90, 4982220398), (113, 3968140140), (180, 2491110199), (226, 1984070070), (339, 1322713380), (452, 992035035), (457, 981181260), (565, 793628028), (678, 661356690), (914, 490590630), (1017, 440904460), (1130, 396814014), (1356, 330678345), (1371, 327060420), (1695, 264542676), (1828, 245295315), (2034, 220452230), (2260, 198407007), (2285, 196236252), (2742, 163530210), (3390, 132271338), (4068, 110226115), (4113, 109020140), (4570, 98118126), (5085, 88180892), (5484, 81765105), (6780, 66135669), (6855, 65412084), (8226, 54510070), (9140, 49059063), (10170, 44090446), (13710, 32706042), (16452, 27255035), (20340, 22045223), (20565, 21804028), (27420, 16353021), (41130, 10902014), (48239, 9295380), (51641, 8683020), (82260, 5451007), (96478, 4647690), (103282, 4341510), (144717, 3098460), (154923, 2894340), (192956, 2323845), (206564, 2170755), (241195, 1859076), (258205, 1736604), (289434, 1549230), (309846, 1447170), (434151, 1032820), (464769, 964780), (482390, 929538), (516410, 868302), (578868, 774615), (619692, 723585)]