318286800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2267}}^1$

素因数の和:2307

約数の個数: 240

約数和(自身を含む): 1220546880

約数和(自身を除く): 902260080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 300, 312, 325, 351, 360, 390, 400, 432, 450, 468, 520, 540, 585, 600, 624, 650, 675, 702, 720, 780, 900, 936, 975, 1040, 1080, 1170, 1200, 1300, 1350, 1404, 1560, 1755, 1800, 1872, 1950, 2160, 2267, 2340, 2600, 2700, 2808, 2925, 3120, 3510, 3600, 3900, 4534, 4680, 5200, 5400, 5616, 5850, 6801, 7020, 7800, 8775, 9068, 9360, 10800, 11335, 11700, 13602, 14040, 15600, 17550, 18136, 20403, 22670, 23400, 27204, 28080, 29471, 34005, 35100, 36272, 40806, 45340, 46800, 54408, 56675, 58942, 61209, 68010, 70200, 81612, 88413, 90680, 102015, 108816, 113350, 117884, 122418, 136020, 140400, 147355, 163224, 170025, 176826, 181360, 204030, 226700, 235768, 244836, 265239, 272040, 294710, 306045, 326448, 340050, 353652, 408060, 442065, 453400, 471536, 489672, 510075, 530478, 544080, 589420, 612090, 680100, 707304, 736775, 795717, 816120, 884130, 906800, 979344, 1020150, 1060956, 1178840, 1224180, 1326195, 1360200, 1414608, 1473550, 1530225, 1591434, 1632240, 1768260, 2040300, 2121912, 2210325, 2357680, 2448360, 2652390, 2720400, 2947100, 3060450, 3182868, 3536520, 3978585, 4080600, 4243824, 4420650, 4896720, 5304780, 5894200, 6120900, 6365736, 6630975, 7073040, 7957170, 8161200, 8841300, 10609560, 11788400, 12241800, 12731472, 13261950, 15914340, 17682600, 19892925, 21219120, 24483600, 26523900, 31828680, 35365200, 39785850, 53047800, 63657360, 79571700, 106095600, 159143400, 318286800]

約数ペア:

[(1, 318286800), (2, 159143400), (3, 106095600), (4, 79571700), (5, 63657360), (6, 53047800), (8, 39785850), (9, 35365200), (10, 31828680), (12, 26523900), (13, 24483600), (15, 21219120), (16, 19892925), (18, 17682600), (20, 15914340), (24, 13261950), (25, 12731472), (26, 12241800), (27, 11788400), (30, 10609560), (36, 8841300), (39, 8161200), (40, 7957170), (45, 7073040), (48, 6630975), (50, 6365736), (52, 6120900), (54, 5894200), (60, 5304780), (65, 4896720), (72, 4420650), (75, 4243824), (78, 4080600), (80, 3978585), (90, 3536520), (100, 3182868), (104, 3060450), (108, 2947100), (117, 2720400), (120, 2652390), (130, 2448360), (135, 2357680), (144, 2210325), (150, 2121912), (156, 2040300), (180, 1768260), (195, 1632240), (200, 1591434), (208, 1530225), (216, 1473550), (225, 1414608), (234, 1360200), (240, 1326195), (260, 1224180), (270, 1178840), (300, 1060956), (312, 1020150), (325, 979344), (351, 906800), (360, 884130), (390, 816120), (400, 795717), (432, 736775), (450, 707304), (468, 680100), (520, 612090), (540, 589420), (585, 544080), (600, 530478), (624, 510075), (650, 489672), (675, 471536), (702, 453400), (720, 442065), (780, 408060), (900, 353652), (936, 340050), (975, 326448), (1040, 306045), (1080, 294710), (1170, 272040), (1200, 265239), (1300, 244836), (1350, 235768), (1404, 226700), (1560, 204030), (1755, 181360), (1800, 176826), (1872, 170025), (1950, 163224), (2160, 147355), (2267, 140400), (2340, 136020), (2600, 122418), (2700, 117884), (2808, 113350), (2925, 108816), (3120, 102015), (3510, 90680), (3600, 88413), (3900, 81612), (4534, 70200), (4680, 68010), (5200, 61209), (5400, 58942), (5616, 56675), (5850, 54408), (6801, 46800), (7020, 45340), (7800, 40806), (8775, 36272), (9068, 35100), (9360, 34005), (10800, 29471), (11335, 28080), (11700, 27204), (13602, 23400), (14040, 22670), (15600, 20403), (17550, 18136)]