2030478840

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16069}}^1$

素因数の和:16108

約数の個数: 192

約数和(自身を含む): 7370344800

約数和(自身を除く): 5339865960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1404, 1560, 1620, 1755, 1944, 2106, 2340, 2430, 2808, 3159, 3240, 3510, 4212, 4680, 4860, 5265, 6318, 7020, 8424, 9720, 10530, 12636, 14040, 15795, 16069, 21060, 25272, 31590, 32138, 42120, 48207, 63180, 64276, 80345, 96414, 126360, 128552, 144621, 160690, 192828, 208897, 241035, 289242, 321380, 385656, 417794, 433863, 482070, 578484, 626691, 642760, 723105, 835588, 867726, 964140, 1044485, 1156968, 1253382, 1301589, 1446210, 1671176, 1735452, 1880073, 1928280, 2088970, 2169315, 2506764, 2603178, 2892420, 3133455, 3470904, 3760146, 3904767, 4177940, 4338630, 5013528, 5206356, 5640219, 5784840, 6266910, 6507945, 7520292, 7809534, 8355880, 8677260, 9400365, 10412712, 11280438, 12533820, 13015890, 15040584, 15619068, 16920657, 17354520, 18800730, 19523835, 22560876, 25067640, 26031780, 28201095, 31238136, 33841314, 37601460, 39047670, 45121752, 50761971, 52063560, 56402190, 67682628, 75202920, 78095340, 84603285, 101523942, 112804380, 135365256, 156190680, 169206570, 203047884, 225608760, 253809855, 338413140, 406095768, 507619710, 676826280, 1015239420, 2030478840]

約数ペア:

[(1, 2030478840), (2, 1015239420), (3, 676826280), (4, 507619710), (5, 406095768), (6, 338413140), (8, 253809855), (9, 225608760), (10, 203047884), (12, 169206570), (13, 156190680), (15, 135365256), (18, 112804380), (20, 101523942), (24, 84603285), (26, 78095340), (27, 75202920), (30, 67682628), (36, 56402190), (39, 52063560), (40, 50761971), (45, 45121752), (52, 39047670), (54, 37601460), (60, 33841314), (65, 31238136), (72, 28201095), (78, 26031780), (81, 25067640), (90, 22560876), (104, 19523835), (108, 18800730), (117, 17354520), (120, 16920657), (130, 15619068), (135, 15040584), (156, 13015890), (162, 12533820), (180, 11280438), (195, 10412712), (216, 9400365), (234, 8677260), (243, 8355880), (260, 7809534), (270, 7520292), (312, 6507945), (324, 6266910), (351, 5784840), (360, 5640219), (390, 5206356), (405, 5013528), (468, 4338630), (486, 4177940), (520, 3904767), (540, 3760146), (585, 3470904), (648, 3133455), (702, 2892420), (780, 2603178), (810, 2506764), (936, 2169315), (972, 2088970), (1053, 1928280), (1080, 1880073), (1170, 1735452), (1215, 1671176), (1404, 1446210), (1560, 1301589), (1620, 1253382), (1755, 1156968), (1944, 1044485), (2106, 964140), (2340, 867726), (2430, 835588), (2808, 723105), (3159, 642760), (3240, 626691), (3510, 578484), (4212, 482070), (4680, 433863), (4860, 417794), (5265, 385656), (6318, 321380), (7020, 289242), (8424, 241035), (9720, 208897), (10530, 192828), (12636, 160690), (14040, 144621), (15795, 128552), (16069, 126360), (21060, 96414), (25272, 80345), (31590, 64276), (32138, 63180), (42120, 48207)]