2053448280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6359}}^1$

素因数の和:6415

約数の個数: 256

約数和(自身を含む): 7693056000

約数和(自身を除く): 5639607720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 27, 30, 36, 39, 40, 45, 46, 52, 54, 60, 65, 69, 72, 78, 90, 92, 104, 108, 115, 117, 120, 130, 135, 138, 156, 180, 184, 195, 207, 216, 230, 234, 260, 270, 276, 299, 312, 345, 351, 360, 390, 414, 460, 468, 520, 540, 552, 585, 598, 621, 690, 702, 780, 828, 897, 920, 936, 1035, 1080, 1170, 1196, 1242, 1380, 1404, 1495, 1560, 1656, 1755, 1794, 2070, 2340, 2392, 2484, 2691, 2760, 2808, 2990, 3105, 3510, 3588, 4140, 4485, 4680, 4968, 5382, 5980, 6210, 6359, 7020, 7176, 8073, 8280, 8970, 10764, 11960, 12420, 12718, 13455, 14040, 16146, 17940, 19077, 21528, 24840, 25436, 26910, 31795, 32292, 35880, 38154, 40365, 50872, 53820, 57231, 63590, 64584, 76308, 80730, 82667, 95385, 107640, 114462, 127180, 146257, 152616, 161460, 165334, 171693, 190770, 228924, 248001, 254360, 286155, 292514, 322920, 330668, 343386, 381540, 413335, 438771, 457848, 496002, 572310, 585028, 661336, 686772, 731285, 744003, 763080, 826670, 858465, 877542, 992004, 1144620, 1170056, 1240005, 1316313, 1373544, 1462570, 1488006, 1653340, 1716930, 1755084, 1901341, 1984008, 2193855, 2232009, 2289240, 2480010, 2632626, 2925140, 2976012, 3306680, 3433860, 3510168, 3720015, 3802682, 3948939, 4387710, 4464018, 4960020, 5265252, 5704023, 5850280, 5952024, 6581565, 6867720, 7440030, 7605364, 7897878, 8775420, 8928036, 9506705, 9920040, 10530504, 11160045, 11408046, 13163130, 14880060, 15210728, 15795756, 17112069, 17550840, 17856072, 19013410, 19744695, 22320090, 22816092, 26326260, 28520115, 29760120, 31591512, 34224138, 38026820, 39489390, 44640180, 45632184, 51336207, 52652520, 57040230, 68448276, 76053640, 78978780, 85560345, 89280360, 102672414, 114080460, 136896552, 157957560, 171120690, 205344828, 228160920, 256681035, 342241380, 410689656, 513362070, 684482760, 1026724140, 2053448280]

約数ペア:

[(1, 2053448280), (2, 1026724140), (3, 684482760), (4, 513362070), (5, 410689656), (6, 342241380), (8, 256681035), (9, 228160920), (10, 205344828), (12, 171120690), (13, 157957560), (15, 136896552), (18, 114080460), (20, 102672414), (23, 89280360), (24, 85560345), (26, 78978780), (27, 76053640), (30, 68448276), (36, 57040230), (39, 52652520), (40, 51336207), (45, 45632184), (46, 44640180), (52, 39489390), (54, 38026820), (60, 34224138), (65, 31591512), (69, 29760120), (72, 28520115), (78, 26326260), (90, 22816092), (92, 22320090), (104, 19744695), (108, 19013410), (115, 17856072), (117, 17550840), (120, 17112069), (130, 15795756), (135, 15210728), (138, 14880060), (156, 13163130), (180, 11408046), (184, 11160045), (195, 10530504), (207, 9920040), (216, 9506705), (230, 8928036), (234, 8775420), (260, 7897878), (270, 7605364), (276, 7440030), (299, 6867720), (312, 6581565), (345, 5952024), (351, 5850280), (360, 5704023), (390, 5265252), (414, 4960020), (460, 4464018), (468, 4387710), (520, 3948939), (540, 3802682), (552, 3720015), (585, 3510168), (598, 3433860), (621, 3306680), (690, 2976012), (702, 2925140), (780, 2632626), (828, 2480010), (897, 2289240), (920, 2232009), (936, 2193855), (1035, 1984008), (1080, 1901341), (1170, 1755084), (1196, 1716930), (1242, 1653340), (1380, 1488006), (1404, 1462570), (1495, 1373544), (1560, 1316313), (1656, 1240005), (1755, 1170056), (1794, 1144620), (2070, 992004), (2340, 877542), (2392, 858465), (2484, 826670), (2691, 763080), (2760, 744003), (2808, 731285), (2990, 686772), (3105, 661336), (3510, 585028), (3588, 572310), (4140, 496002), (4485, 457848), (4680, 438771), (4968, 413335), (5382, 381540), (5980, 343386), (6210, 330668), (6359, 322920), (7020, 292514), (7176, 286155), (8073, 254360), (8280, 248001), (8970, 228924), (10764, 190770), (11960, 171693), (12420, 165334), (12718, 161460), (13455, 152616), (14040, 146257), (16146, 127180), (17940, 114462), (19077, 107640), (21528, 95385), (24840, 82667), (25436, 80730), (26910, 76308), (31795, 64584), (32292, 63590), (35880, 57231), (38154, 53820), (40365, 50872)]