72051284200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{34471}}^1$

素因数の和:35987

約数の個数: 96

約数和(自身を含む): 191584344960

約数和(自身を除く): 119533060760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 1493, 2986, 5972, 7465, 10451, 11944, 14930, 20902, 29860, 34471, 37325, 41804, 52255, 59720, 68942, 74650, 83608, 104510, 137884, 149300, 172355, 209020, 241297, 261275, 275768, 298600, 344710, 418040, 482594, 522550, 689420, 861775, 965188, 1045100, 1206485, 1378840, 1723550, 1930376, 2090200, 2412970, 3447100, 4825940, 6032425, 6894200, 9651880, 12064850, 24129700, 48259400, 51465203, 102930406, 205860812, 257326015, 360256421, 411721624, 514652030, 720512842, 1029304060, 1286630075, 1441025684, 1801282105, 2058608120, 2573260150, 2882051368, 3602564210, 5146520300, 7205128420, 9006410525, 10293040600, 14410256840, 18012821050, 36025642100, 72051284200]

約数ペア:

[(1, 72051284200), (2, 36025642100), (4, 18012821050), (5, 14410256840), (7, 10293040600), (8, 9006410525), (10, 7205128420), (14, 5146520300), (20, 3602564210), (25, 2882051368), (28, 2573260150), (35, 2058608120), (40, 1801282105), (50, 1441025684), (56, 1286630075), (70, 1029304060), (100, 720512842), (140, 514652030), (175, 411721624), (200, 360256421), (280, 257326015), (350, 205860812), (700, 102930406), (1400, 51465203), (1493, 48259400), (2986, 24129700), (5972, 12064850), (7465, 9651880), (10451, 6894200), (11944, 6032425), (14930, 4825940), (20902, 3447100), (29860, 2412970), (34471, 2090200), (37325, 1930376), (41804, 1723550), (52255, 1378840), (59720, 1206485), (68942, 1045100), (74650, 965188), (83608, 861775), (104510, 689420), (137884, 522550), (149300, 482594), (172355, 418040), (209020, 344710), (241297, 298600), (261275, 275768)]