144997320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2267}}^1$

素因数の和:2335

約数の個数: 128

約数和(自身を含む): 480090240

約数和(自身を除く): 335092920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 41, 52, 60, 65, 78, 82, 104, 120, 123, 130, 156, 164, 195, 205, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 780, 820, 984, 1066, 1230, 1560, 1599, 1640, 2132, 2267, 2460, 2665, 3198, 4264, 4534, 4920, 5330, 6396, 6801, 7995, 9068, 10660, 11335, 12792, 13602, 15990, 18136, 21320, 22670, 27204, 29471, 31980, 34005, 45340, 54408, 58942, 63960, 68010, 88413, 90680, 92947, 117884, 136020, 147355, 176826, 185894, 235768, 272040, 278841, 294710, 353652, 371788, 442065, 464735, 557682, 589420, 707304, 743576, 884130, 929470, 1115364, 1178840, 1208311, 1394205, 1768260, 1858940, 2230728, 2416622, 2788410, 3536520, 3624933, 3717880, 4833244, 5576820, 6041555, 7249866, 9666488, 11153640, 12083110, 14499732, 18124665, 24166220, 28999464, 36249330, 48332440, 72498660, 144997320]

約数ペア:

[(1, 144997320), (2, 72498660), (3, 48332440), (4, 36249330), (5, 28999464), (6, 24166220), (8, 18124665), (10, 14499732), (12, 12083110), (13, 11153640), (15, 9666488), (20, 7249866), (24, 6041555), (26, 5576820), (30, 4833244), (39, 3717880), (40, 3624933), (41, 3536520), (52, 2788410), (60, 2416622), (65, 2230728), (78, 1858940), (82, 1768260), (104, 1394205), (120, 1208311), (123, 1178840), (130, 1115364), (156, 929470), (164, 884130), (195, 743576), (205, 707304), (246, 589420), (260, 557682), (312, 464735), (328, 442065), (390, 371788), (410, 353652), (492, 294710), (520, 278841), (533, 272040), (615, 235768), (780, 185894), (820, 176826), (984, 147355), (1066, 136020), (1230, 117884), (1560, 92947), (1599, 90680), (1640, 88413), (2132, 68010), (2267, 63960), (2460, 58942), (2665, 54408), (3198, 45340), (4264, 34005), (4534, 31980), (4920, 29471), (5330, 27204), (6396, 22670), (6801, 21320), (7995, 18136), (9068, 15990), (10660, 13602), (11335, 12792)]