767773080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{78989}}^1$

素因数の和:79015

約数の個数: 96

約数和(自身を含む): 2587712400

約数和(自身を除く): 1819939320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 78989, 157978, 236967, 315956, 394945, 473934, 631912, 710901, 789890, 947868, 1184835, 1421802, 1579780, 1895736, 2132703, 2369670, 2843604, 3159560, 3554505, 4265406, 4739340, 5687208, 6398109, 7109010, 8530812, 9478680, 10663515, 12796218, 14218020, 17061624, 19194327, 21327030, 25592436, 28436040, 31990545, 38388654, 42654060, 51184872, 63981090, 76777308, 85308120, 95971635, 127962180, 153554616, 191943270, 255924360, 383886540, 767773080]

約数ペア:

[(1, 767773080), (2, 383886540), (3, 255924360), (4, 191943270), (5, 153554616), (6, 127962180), (8, 95971635), (9, 85308120), (10, 76777308), (12, 63981090), (15, 51184872), (18, 42654060), (20, 38388654), (24, 31990545), (27, 28436040), (30, 25592436), (36, 21327030), (40, 19194327), (45, 17061624), (54, 14218020), (60, 12796218), (72, 10663515), (81, 9478680), (90, 8530812), (108, 7109010), (120, 6398109), (135, 5687208), (162, 4739340), (180, 4265406), (216, 3554505), (243, 3159560), (270, 2843604), (324, 2369670), (360, 2132703), (405, 1895736), (486, 1579780), (540, 1421802), (648, 1184835), (810, 947868), (972, 789890), (1080, 710901), (1215, 631912), (1620, 473934), (1944, 394945), (2430, 315956), (3240, 236967), (4860, 157978), (9720, 78989)]