2808790051080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3056887}}^1$

素因数の和:3056964

約数の個数: 256

約数和(自身を含む): 9860297932800

約数和(自身を除く): 7051507881720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 31, 38, 39, 40, 52, 57, 60, 62, 65, 76, 78, 93, 95, 104, 114, 120, 124, 130, 152, 155, 156, 186, 190, 195, 228, 247, 248, 260, 285, 310, 312, 372, 380, 390, 403, 456, 465, 494, 520, 570, 589, 620, 741, 744, 760, 780, 806, 930, 988, 1140, 1178, 1209, 1235, 1240, 1482, 1560, 1612, 1767, 1860, 1976, 2015, 2280, 2356, 2418, 2470, 2945, 2964, 3224, 3534, 3705, 3720, 4030, 4712, 4836, 4940, 5890, 5928, 6045, 7068, 7410, 7657, 8060, 8835, 9672, 9880, 11780, 12090, 14136, 14820, 15314, 16120, 17670, 22971, 23560, 24180, 29640, 30628, 35340, 38285, 45942, 48360, 61256, 70680, 76570, 91884, 114855, 153140, 183768, 229710, 306280, 459420, 918840, 3056887, 6113774, 9170661, 12227548, 15284435, 18341322, 24455096, 30568870, 36682644, 39739531, 45853305, 58080853, 61137740, 73365288, 79479062, 91706610, 94763497, 116161706, 119218593, 122275480, 158958124, 174242559, 183413220, 189526994, 198697655, 232323412, 238437186, 284290491, 290404265, 317916248, 348485118, 366826440, 379053988, 397395310, 464646824, 473817485, 476874372, 568580982, 580808530, 596092965, 696970236, 755051089, 758107976, 794790620, 871212795, 947634970, 953748744, 1137161964, 1161617060, 1192185930, 1231925461, 1393940472, 1421452455, 1510102178, 1589581240, 1742425590, 1800506443, 1895269940, 2265153267, 2274323928, 2323234120, 2384371860, 2463850922, 2842904910, 3020204356, 3484851180, 3601012886, 3695776383, 3775255445, 3790539880, 4530306534, 4768743720, 4927701844, 5401519329, 5685809820, 6040408712, 6159627305, 6969702360, 7202025772, 7391552766, 7550510890, 9002532215, 9060613068, 9855403688, 10803038658, 11325766335, 11371619640, 12319254610, 14404051544, 14783105532, 15101021780, 18005064430, 18121226136, 18478881915, 21606077316, 22651532670, 23406583759, 24638509220, 27007596645, 29566211064, 30202043560, 36010128860, 36957763830, 43212154632, 45303065340, 46813167518, 49277018440, 54015193290, 70219751277, 72020257720, 73915527660, 90606130680, 93626335036, 108030386580, 117032918795, 140439502554, 147831055320, 187252670072, 216060773160, 234065837590, 280879005108, 351098756385, 468131675180, 561758010216, 702197512770, 936263350360, 1404395025540, 2808790051080]

約数ペア:

[(1, 2808790051080), (2, 1404395025540), (3, 936263350360), (4, 702197512770), (5, 561758010216), (6, 468131675180), (8, 351098756385), (10, 280879005108), (12, 234065837590), (13, 216060773160), (15, 187252670072), (19, 147831055320), (20, 140439502554), (24, 117032918795), (26, 108030386580), (30, 93626335036), (31, 90606130680), (38, 73915527660), (39, 72020257720), (40, 70219751277), (52, 54015193290), (57, 49277018440), (60, 46813167518), (62, 45303065340), (65, 43212154632), (76, 36957763830), (78, 36010128860), (93, 30202043560), (95, 29566211064), (104, 27007596645), (114, 24638509220), (120, 23406583759), (124, 22651532670), (130, 21606077316), (152, 18478881915), (155, 18121226136), (156, 18005064430), (186, 15101021780), (190, 14783105532), (195, 14404051544), (228, 12319254610), (247, 11371619640), (248, 11325766335), (260, 10803038658), (285, 9855403688), (310, 9060613068), (312, 9002532215), (372, 7550510890), (380, 7391552766), (390, 7202025772), (403, 6969702360), (456, 6159627305), (465, 6040408712), (494, 5685809820), (520, 5401519329), (570, 4927701844), (589, 4768743720), (620, 4530306534), (741, 3790539880), (744, 3775255445), (760, 3695776383), (780, 3601012886), (806, 3484851180), (930, 3020204356), (988, 2842904910), (1140, 2463850922), (1178, 2384371860), (1209, 2323234120), (1235, 2274323928), (1240, 2265153267), (1482, 1895269940), (1560, 1800506443), (1612, 1742425590), (1767, 1589581240), (1860, 1510102178), (1976, 1421452455), (2015, 1393940472), (2280, 1231925461), (2356, 1192185930), (2418, 1161617060), (2470, 1137161964), (2945, 953748744), (2964, 947634970), (3224, 871212795), (3534, 794790620), (3705, 758107976), (3720, 755051089), (4030, 696970236), (4712, 596092965), (4836, 580808530), (4940, 568580982), (5890, 476874372), (5928, 473817485), (6045, 464646824), (7068, 397395310), (7410, 379053988), (7657, 366826440), (8060, 348485118), (8835, 317916248), (9672, 290404265), (9880, 284290491), (11780, 238437186), (12090, 232323412), (14136, 198697655), (14820, 189526994), (15314, 183413220), (16120, 174242559), (17670, 158958124), (22971, 122275480), (23560, 119218593), (24180, 116161706), (29640, 94763497), (30628, 91706610), (35340, 79479062), (38285, 73365288), (45942, 61137740), (48360, 58080853), (61256, 45853305), (70680, 39739531), (76570, 36682644), (91884, 30568870), (114855, 24455096), (153140, 18341322), (183768, 15284435), (229710, 12227548), (306280, 9170661), (459420, 6113774), (918840, 3056887)]