76079640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6967}}^1$

素因数の和:7001

約数の個数: 128

約数和(自身を含む): 280949760

約数和(自身を除く): 204870120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 6967, 10920, 13934, 20901, 27868, 34835, 41802, 48769, 55736, 69670, 83604, 90571, 97538, 104505, 139340, 146307, 167208, 181142, 195076, 209010, 243845, 271713, 278680, 292614, 362284, 390152, 418020, 452855, 487690, 543426, 585228, 633997, 724568, 731535, 836040, 905710, 975380, 1086852, 1170456, 1267994, 1358565, 1463070, 1811420, 1901991, 1950760, 2173704, 2535988, 2717130, 2926140, 3169985, 3622840, 3803982, 5071976, 5434260, 5852280, 6339970, 7607964, 9509955, 10868520, 12679940, 15215928, 19019910, 25359880, 38039820, 76079640]

約数ペア:

[(1, 76079640), (2, 38039820), (3, 25359880), (4, 19019910), (5, 15215928), (6, 12679940), (7, 10868520), (8, 9509955), (10, 7607964), (12, 6339970), (13, 5852280), (14, 5434260), (15, 5071976), (20, 3803982), (21, 3622840), (24, 3169985), (26, 2926140), (28, 2717130), (30, 2535988), (35, 2173704), (39, 1950760), (40, 1901991), (42, 1811420), (52, 1463070), (56, 1358565), (60, 1267994), (65, 1170456), (70, 1086852), (78, 975380), (84, 905710), (91, 836040), (104, 731535), (105, 724568), (120, 633997), (130, 585228), (140, 543426), (156, 487690), (168, 452855), (182, 418020), (195, 390152), (210, 362284), (260, 292614), (273, 278680), (280, 271713), (312, 243845), (364, 209010), (390, 195076), (420, 181142), (455, 167208), (520, 146307), (546, 139340), (728, 104505), (780, 97538), (840, 90571), (910, 83604), (1092, 69670), (1365, 55736), (1560, 48769), (1820, 41802), (2184, 34835), (2730, 27868), (3640, 20901), (5460, 13934), (6967, 10920)]