6685886760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{22171}}^1$

素因数の和:22551

約数の個数: 128

約数和(自身を含む): 22987929600

約数和(自身を除く): 16302042840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 359, 420, 718, 840, 1077, 1436, 1795, 2154, 2513, 2872, 3590, 4308, 5026, 5385, 7180, 7539, 8616, 10052, 10770, 12565, 14360, 15078, 20104, 21540, 22171, 25130, 30156, 37695, 43080, 44342, 50260, 60312, 66513, 75390, 88684, 100520, 110855, 133026, 150780, 155197, 177368, 221710, 266052, 301560, 310394, 332565, 443420, 465591, 532104, 620788, 665130, 775985, 886840, 931182, 1241576, 1330260, 1551970, 1862364, 2327955, 2660520, 3103940, 3724728, 4655910, 6207880, 7959389, 9311820, 15918778, 18623640, 23878167, 31837556, 39796945, 47756334, 55715723, 63675112, 79593890, 95512668, 111431446, 119390835, 159187780, 167147169, 191025336, 222862892, 238781670, 278578615, 318375560, 334294338, 445725784, 477563340, 557157230, 668588676, 835735845, 955126680, 1114314460, 1337177352, 1671471690, 2228628920, 3342943380, 6685886760]

約数ペア:

[(1, 6685886760), (2, 3342943380), (3, 2228628920), (4, 1671471690), (5, 1337177352), (6, 1114314460), (7, 955126680), (8, 835735845), (10, 668588676), (12, 557157230), (14, 477563340), (15, 445725784), (20, 334294338), (21, 318375560), (24, 278578615), (28, 238781670), (30, 222862892), (35, 191025336), (40, 167147169), (42, 159187780), (56, 119390835), (60, 111431446), (70, 95512668), (84, 79593890), (105, 63675112), (120, 55715723), (140, 47756334), (168, 39796945), (210, 31837556), (280, 23878167), (359, 18623640), (420, 15918778), (718, 9311820), (840, 7959389), (1077, 6207880), (1436, 4655910), (1795, 3724728), (2154, 3103940), (2513, 2660520), (2872, 2327955), (3590, 1862364), (4308, 1551970), (5026, 1330260), (5385, 1241576), (7180, 931182), (7539, 886840), (8616, 775985), (10052, 665130), (10770, 620788), (12565, 532104), (14360, 465591), (15078, 443420), (20104, 332565), (21540, 310394), (22171, 301560), (25130, 266052), (30156, 221710), (37695, 177368), (43080, 155197), (44342, 150780), (50260, 133026), (60312, 110855), (66513, 100520), (75390, 88684)]