15703256640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{857}}^1\times {\mathrm{19087}}^1$

素因数の和:19964

約数の個数: 112

約数和(自身を含む): 49918632192

約数和(自身を除く): 34215375552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 857, 960, 1714, 2571, 3428, 4285, 5142, 6856, 8570, 10284, 12855, 13712, 17140, 19087, 20568, 25710, 27424, 34280, 38174, 41136, 51420, 54848, 57261, 68560, 76348, 82272, 95435, 102840, 114522, 137120, 152696, 164544, 190870, 205680, 229044, 274240, 286305, 305392, 381740, 411360, 458088, 572610, 610784, 763480, 822720, 916176, 1145220, 1221568, 1526960, 1832352, 2290440, 3053920, 3664704, 4580880, 6107840, 9161760, 16357559, 18323520, 32715118, 49072677, 65430236, 81787795, 98145354, 130860472, 163575590, 196290708, 245363385, 261720944, 327151180, 392581416, 490726770, 523441888, 654302360, 785162832, 981453540, 1046883776, 1308604720, 1570325664, 1962907080, 2617209440, 3140651328, 3925814160, 5234418880, 7851628320, 15703256640]

約数ペア:

[(1, 15703256640), (2, 7851628320), (3, 5234418880), (4, 3925814160), (5, 3140651328), (6, 2617209440), (8, 1962907080), (10, 1570325664), (12, 1308604720), (15, 1046883776), (16, 981453540), (20, 785162832), (24, 654302360), (30, 523441888), (32, 490726770), (40, 392581416), (48, 327151180), (60, 261720944), (64, 245363385), (80, 196290708), (96, 163575590), (120, 130860472), (160, 98145354), (192, 81787795), (240, 65430236), (320, 49072677), (480, 32715118), (857, 18323520), (960, 16357559), (1714, 9161760), (2571, 6107840), (3428, 4580880), (4285, 3664704), (5142, 3053920), (6856, 2290440), (8570, 1832352), (10284, 1526960), (12855, 1221568), (13712, 1145220), (17140, 916176), (19087, 822720), (20568, 763480), (25710, 610784), (27424, 572610), (34280, 458088), (38174, 411360), (41136, 381740), (51420, 305392), (54848, 286305), (57261, 274240), (68560, 229044), (76348, 205680), (82272, 190870), (95435, 164544), (102840, 152696), (114522, 137120)]