72499053900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2655643}}^1$

素因数の和:2655680

約数の個数: 144

約数和(自身を含む): 258171087104

約数和(自身を除く): 185672033204

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3900, 4550, 5460, 6825, 9100, 13650, 27300, 2655643, 5311286, 7966929, 10622572, 13278215, 15933858, 18589501, 26556430, 31867716, 34523359, 37179002, 39834645, 53112860, 55768503, 66391075, 69046718, 74358004, 79669290, 92947505, 103570077, 111537006, 132782150, 138093436, 159338580, 172616795, 185895010, 199173225, 207140154, 223074012, 241663513, 265564300, 278842515, 345233590, 371790020, 398346450, 414280308, 464737525, 483327026, 517850385, 557685030, 690467180, 724990539, 796692900, 863083975, 929475050, 966654052, 1035700770, 1115370060, 1208317565, 1394212575, 1449981078, 1726167950, 1858950100, 2071401540, 2416635130, 2589251925, 2788425150, 2899962156, 3452335900, 3624952695, 4833270260, 5178503850, 5576850300, 6041587825, 7249905390, 10357007700, 12083175650, 14499810780, 18124763475, 24166351300, 36249526950, 72499053900]

約数ペア:

[(1, 72499053900), (2, 36249526950), (3, 24166351300), (4, 18124763475), (5, 14499810780), (6, 12083175650), (7, 10357007700), (10, 7249905390), (12, 6041587825), (13, 5576850300), (14, 5178503850), (15, 4833270260), (20, 3624952695), (21, 3452335900), (25, 2899962156), (26, 2788425150), (28, 2589251925), (30, 2416635130), (35, 2071401540), (39, 1858950100), (42, 1726167950), (50, 1449981078), (52, 1394212575), (60, 1208317565), (65, 1115370060), (70, 1035700770), (75, 966654052), (78, 929475050), (84, 863083975), (91, 796692900), (100, 724990539), (105, 690467180), (130, 557685030), (140, 517850385), (150, 483327026), (156, 464737525), (175, 414280308), (182, 398346450), (195, 371790020), (210, 345233590), (260, 278842515), (273, 265564300), (300, 241663513), (325, 223074012), (350, 207140154), (364, 199173225), (390, 185895010), (420, 172616795), (455, 159338580), (525, 138093436), (546, 132782150), (650, 111537006), (700, 103570077), (780, 92947505), (910, 79669290), (975, 74358004), (1050, 69046718), (1092, 66391075), (1300, 55768503), (1365, 53112860), (1820, 39834645), (1950, 37179002), (2100, 34523359), (2275, 31867716), (2730, 26556430), (3900, 18589501), (4550, 15933858), (5460, 13278215), (6825, 10622572), (9100, 7966929), (13650, 5311286), (27300, 2655643)]