1923413040

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{163}}^1\times {\mathrm{607}}^1$

素因数の和:798

約数の個数: 240

約数和(自身を含む): 6750901248

約数和(自身を除く): 4827488208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 163, 180, 216, 240, 243, 270, 324, 326, 360, 405, 432, 486, 489, 540, 607, 648, 652, 720, 810, 815, 972, 978, 1080, 1214, 1215, 1296, 1304, 1467, 1620, 1630, 1821, 1944, 1956, 2160, 2428, 2430, 2445, 2608, 2934, 3035, 3240, 3260, 3642, 3888, 3912, 4401, 4856, 4860, 4890, 5463, 5868, 6070, 6480, 6520, 7284, 7335, 7824, 8802, 9105, 9712, 9720, 9780, 10926, 11736, 12140, 13040, 13203, 14568, 14670, 16389, 17604, 18210, 19440, 19560, 21852, 22005, 23472, 24280, 26406, 27315, 29136, 29340, 32778, 35208, 36420, 39120, 39609, 43704, 44010, 48560, 49167, 52812, 54630, 58680, 65556, 66015, 70416, 72840, 79218, 81945, 87408, 88020, 98334, 98941, 105624, 109260, 117360, 131112, 132030, 145680, 147501, 158436, 163890, 176040, 196668, 197882, 198045, 211248, 218520, 245835, 262224, 264060, 295002, 296823, 316872, 327780, 352080, 393336, 395764, 396090, 437040, 491670, 494705, 528120, 590004, 593646, 633744, 655560, 737505, 786672, 791528, 792180, 890469, 983340, 989410, 1056240, 1180008, 1187292, 1311120, 1475010, 1484115, 1583056, 1584360, 1780938, 1966680, 1978820, 2360016, 2374584, 2671407, 2950020, 2968230, 3168720, 3561876, 3933360, 3957640, 4452345, 4749168, 5342814, 5900040, 5936460, 7123752, 7915280, 8014221, 8904690, 10685628, 11800080, 11872920, 13357035, 14247504, 16028442, 17809380, 21371256, 23745840, 24042663, 26714070, 32056884, 35618760, 40071105, 42742512, 48085326, 53428140, 64113768, 71237520, 80142210, 96170652, 106856280, 120213315, 128227536, 160284420, 192341304, 213712560, 240426630, 320568840, 384682608, 480853260, 641137680, 961706520, 1923413040]

約数ペア:

[(1, 1923413040), (2, 961706520), (3, 641137680), (4, 480853260), (5, 384682608), (6, 320568840), (8, 240426630), (9, 213712560), (10, 192341304), (12, 160284420), (15, 128227536), (16, 120213315), (18, 106856280), (20, 96170652), (24, 80142210), (27, 71237520), (30, 64113768), (36, 53428140), (40, 48085326), (45, 42742512), (48, 40071105), (54, 35618760), (60, 32056884), (72, 26714070), (80, 24042663), (81, 23745840), (90, 21371256), (108, 17809380), (120, 16028442), (135, 14247504), (144, 13357035), (162, 11872920), (163, 11800080), (180, 10685628), (216, 8904690), (240, 8014221), (243, 7915280), (270, 7123752), (324, 5936460), (326, 5900040), (360, 5342814), (405, 4749168), (432, 4452345), (486, 3957640), (489, 3933360), (540, 3561876), (607, 3168720), (648, 2968230), (652, 2950020), (720, 2671407), (810, 2374584), (815, 2360016), (972, 1978820), (978, 1966680), (1080, 1780938), (1214, 1584360), (1215, 1583056), (1296, 1484115), (1304, 1475010), (1467, 1311120), (1620, 1187292), (1630, 1180008), (1821, 1056240), (1944, 989410), (1956, 983340), (2160, 890469), (2428, 792180), (2430, 791528), (2445, 786672), (2608, 737505), (2934, 655560), (3035, 633744), (3240, 593646), (3260, 590004), (3642, 528120), (3888, 494705), (3912, 491670), (4401, 437040), (4856, 396090), (4860, 395764), (4890, 393336), (5463, 352080), (5868, 327780), (6070, 316872), (6480, 296823), (6520, 295002), (7284, 264060), (7335, 262224), (7824, 245835), (8802, 218520), (9105, 211248), (9712, 198045), (9720, 197882), (9780, 196668), (10926, 176040), (11736, 163890), (12140, 158436), (13040, 147501), (13203, 145680), (14568, 132030), (14670, 131112), (16389, 117360), (17604, 109260), (18210, 105624), (19440, 98941), (19560, 98334), (21852, 88020), (22005, 87408), (23472, 81945), (24280, 79218), (26406, 72840), (27315, 70416), (29136, 66015), (29340, 65556), (32778, 58680), (35208, 54630), (36420, 52812), (39120, 49167), (39609, 48560), (43704, 44010)]