2756376480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3089}}^1$

素因数の和:3144

約数の個数: 288

約数和(自身を含む): 10259887680

約数和(自身を除く): 7503511200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 169, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 338, 352, 390, 416, 429, 440, 480, 507, 520, 528, 572, 624, 660, 676, 715, 780, 845, 858, 880, 1014, 1040, 1056, 1144, 1248, 1320, 1352, 1430, 1560, 1690, 1716, 1760, 1859, 2028, 2080, 2145, 2288, 2535, 2640, 2704, 2860, 3089, 3120, 3380, 3432, 3718, 4056, 4290, 4576, 5070, 5280, 5408, 5577, 5720, 6178, 6240, 6760, 6864, 7436, 8112, 8580, 9267, 9295, 10140, 11154, 11440, 12356, 13520, 13728, 14872, 15445, 16224, 17160, 18534, 18590, 20280, 22308, 22880, 24712, 27040, 27885, 29744, 30890, 33979, 34320, 37068, 37180, 40157, 40560, 44616, 46335, 49424, 55770, 59488, 61780, 67958, 68640, 74136, 74360, 80314, 81120, 89232, 92670, 98848, 101937, 111540, 120471, 123560, 135916, 148272, 148720, 160628, 169895, 178464, 185340, 200785, 203874, 223080, 240942, 247120, 271832, 296544, 297440, 321256, 339790, 370680, 401570, 407748, 441727, 446160, 481884, 494240, 509685, 522041, 543664, 602355, 642512, 679580, 741360, 803140, 815496, 883454, 892320, 963768, 1019370, 1044082, 1087328, 1204710, 1285024, 1325181, 1359160, 1482720, 1566123, 1606280, 1630992, 1766908, 1927536, 2038740, 2088164, 2208635, 2409420, 2610205, 2650362, 2718320, 3132246, 3212560, 3261984, 3533816, 3855072, 4077480, 4176328, 4417270, 4818840, 5220410, 5300724, 5436640, 5742451, 6264492, 6425120, 6625905, 7067632, 7830615, 8154960, 8352656, 8834540, 9637680, 10440820, 10601448, 11484902, 12528984, 13251810, 14135264, 15661230, 16309920, 16705312, 17227353, 17669080, 19275360, 20881640, 21202896, 22969804, 25057968, 26503620, 28712255, 31322460, 34454706, 35338160, 41763280, 42405792, 45939608, 50115936, 53007240, 57424510, 62644920, 68909412, 70676320, 83526560, 86136765, 91879216, 106014480, 114849020, 125289840, 137818824, 172273530, 183758432, 212028960, 229698040, 250579680, 275637648, 344547060, 459396080, 551275296, 689094120, 918792160, 1378188240, 2756376480]

約数ペア:

[(1, 2756376480), (2, 1378188240), (3, 918792160), (4, 689094120), (5, 551275296), (6, 459396080), (8, 344547060), (10, 275637648), (11, 250579680), (12, 229698040), (13, 212028960), (15, 183758432), (16, 172273530), (20, 137818824), (22, 125289840), (24, 114849020), (26, 106014480), (30, 91879216), (32, 86136765), (33, 83526560), (39, 70676320), (40, 68909412), (44, 62644920), (48, 57424510), (52, 53007240), (55, 50115936), (60, 45939608), (65, 42405792), (66, 41763280), (78, 35338160), (80, 34454706), (88, 31322460), (96, 28712255), (104, 26503620), (110, 25057968), (120, 22969804), (130, 21202896), (132, 20881640), (143, 19275360), (156, 17669080), (160, 17227353), (165, 16705312), (169, 16309920), (176, 15661230), (195, 14135264), (208, 13251810), (220, 12528984), (240, 11484902), (260, 10601448), (264, 10440820), (286, 9637680), (312, 8834540), (330, 8352656), (338, 8154960), (352, 7830615), (390, 7067632), (416, 6625905), (429, 6425120), (440, 6264492), (480, 5742451), (507, 5436640), (520, 5300724), (528, 5220410), (572, 4818840), (624, 4417270), (660, 4176328), (676, 4077480), (715, 3855072), (780, 3533816), (845, 3261984), (858, 3212560), (880, 3132246), (1014, 2718320), (1040, 2650362), (1056, 2610205), (1144, 2409420), (1248, 2208635), (1320, 2088164), (1352, 2038740), (1430, 1927536), (1560, 1766908), (1690, 1630992), (1716, 1606280), (1760, 1566123), (1859, 1482720), (2028, 1359160), (2080, 1325181), (2145, 1285024), (2288, 1204710), (2535, 1087328), (2640, 1044082), (2704, 1019370), (2860, 963768), (3089, 892320), (3120, 883454), (3380, 815496), (3432, 803140), (3718, 741360), (4056, 679580), (4290, 642512), (4576, 602355), (5070, 543664), (5280, 522041), (5408, 509685), (5577, 494240), (5720, 481884), (6178, 446160), (6240, 441727), (6760, 407748), (6864, 401570), (7436, 370680), (8112, 339790), (8580, 321256), (9267, 297440), (9295, 296544), (10140, 271832), (11154, 247120), (11440, 240942), (12356, 223080), (13520, 203874), (13728, 200785), (14872, 185340), (15445, 178464), (16224, 169895), (17160, 160628), (18534, 148720), (18590, 148272), (20280, 135916), (22308, 123560), (22880, 120471), (24712, 111540), (27040, 101937), (27885, 98848), (29744, 92670), (30890, 89232), (33979, 81120), (34320, 80314), (37068, 74360), (37180, 74136), (40157, 68640), (40560, 67958), (44616, 61780), (46335, 59488), (49424, 55770)]