3858990240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{15733}}^1$

素因数の和:15831

約数の個数: 192

約数和(自身を含む): 14083566336

約数和(自身を除く): 10224576096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 210, 219, 224, 240, 280, 292, 336, 365, 420, 438, 480, 511, 560, 584, 672, 730, 840, 876, 1022, 1095, 1120, 1168, 1460, 1533, 1680, 1752, 2044, 2190, 2336, 2555, 2920, 3066, 3360, 3504, 4088, 4380, 5110, 5840, 6132, 7008, 7665, 8176, 8760, 10220, 11680, 12264, 15330, 15733, 16352, 17520, 20440, 24528, 30660, 31466, 35040, 40880, 47199, 49056, 61320, 62932, 78665, 81760, 94398, 110131, 122640, 125864, 157330, 188796, 220262, 235995, 245280, 251728, 314660, 330393, 377592, 440524, 471990, 503456, 550655, 629320, 660786, 755184, 881048, 943980, 1101310, 1148509, 1258640, 1321572, 1510368, 1651965, 1762096, 1887960, 2202620, 2297018, 2517280, 2643144, 3303930, 3445527, 3524192, 3775920, 4405240, 4594036, 5286288, 5742545, 6607860, 6891054, 7551840, 8039563, 8810480, 9188072, 10572576, 11485090, 13215720, 13782108, 16079126, 17227635, 17620960, 18376144, 22970180, 24118689, 26431440, 27564216, 32158252, 34455270, 36752288, 40197815, 45940360, 48237378, 52862880, 55128432, 64316504, 68910540, 80395630, 91880720, 96474756, 110256864, 120593445, 128633008, 137821080, 160791260, 183761440, 192949512, 241186890, 257266016, 275642160, 321582520, 385899024, 482373780, 551284320, 643165040, 771798048, 964747560, 1286330080, 1929495120, 3858990240]

約数ペア:

[(1, 3858990240), (2, 1929495120), (3, 1286330080), (4, 964747560), (5, 771798048), (6, 643165040), (7, 551284320), (8, 482373780), (10, 385899024), (12, 321582520), (14, 275642160), (15, 257266016), (16, 241186890), (20, 192949512), (21, 183761440), (24, 160791260), (28, 137821080), (30, 128633008), (32, 120593445), (35, 110256864), (40, 96474756), (42, 91880720), (48, 80395630), (56, 68910540), (60, 64316504), (70, 55128432), (73, 52862880), (80, 48237378), (84, 45940360), (96, 40197815), (105, 36752288), (112, 34455270), (120, 32158252), (140, 27564216), (146, 26431440), (160, 24118689), (168, 22970180), (210, 18376144), (219, 17620960), (224, 17227635), (240, 16079126), (280, 13782108), (292, 13215720), (336, 11485090), (365, 10572576), (420, 9188072), (438, 8810480), (480, 8039563), (511, 7551840), (560, 6891054), (584, 6607860), (672, 5742545), (730, 5286288), (840, 4594036), (876, 4405240), (1022, 3775920), (1095, 3524192), (1120, 3445527), (1168, 3303930), (1460, 2643144), (1533, 2517280), (1680, 2297018), (1752, 2202620), (2044, 1887960), (2190, 1762096), (2336, 1651965), (2555, 1510368), (2920, 1321572), (3066, 1258640), (3360, 1148509), (3504, 1101310), (4088, 943980), (4380, 881048), (5110, 755184), (5840, 660786), (6132, 629320), (7008, 550655), (7665, 503456), (8176, 471990), (8760, 440524), (10220, 377592), (11680, 330393), (12264, 314660), (15330, 251728), (15733, 245280), (16352, 235995), (17520, 220262), (20440, 188796), (24528, 157330), (30660, 125864), (31466, 122640), (35040, 110131), (40880, 94398), (47199, 81760), (49056, 78665), (61320, 62932)]