23922080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:119

約数の個数: 192

約数和(自身を含む): 73156608

約数和(自身を除く): 49234528

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 53, 56, 62, 65, 70, 80, 91, 104, 106, 112, 124, 130, 140, 155, 160, 182, 208, 212, 217, 224, 248, 260, 265, 280, 310, 364, 371, 403, 416, 424, 434, 455, 496, 520, 530, 560, 620, 689, 728, 742, 806, 848, 868, 910, 992, 1040, 1060, 1085, 1120, 1240, 1378, 1456, 1484, 1612, 1643, 1696, 1736, 1820, 1855, 2015, 2080, 2120, 2170, 2480, 2756, 2821, 2912, 2968, 3224, 3286, 3445, 3472, 3640, 3710, 4030, 4240, 4340, 4823, 4960, 5512, 5642, 5936, 6448, 6572, 6890, 6944, 7280, 7420, 8060, 8215, 8480, 8680, 9646, 11024, 11284, 11501, 11872, 12896, 13144, 13780, 14105, 14560, 14840, 16120, 16430, 17360, 19292, 21359, 22048, 22568, 23002, 24115, 26288, 27560, 28210, 29680, 32240, 32860, 34720, 38584, 42718, 45136, 46004, 48230, 52576, 55120, 56420, 57505, 59360, 64480, 65720, 77168, 85436, 90272, 92008, 96460, 106795, 110240, 112840, 115010, 131440, 149513, 154336, 170872, 184016, 192920, 213590, 225680, 230020, 262880, 299026, 341744, 368032, 385840, 427180, 451360, 460040, 598052, 683488, 747565, 771680, 854360, 920080, 1196104, 1495130, 1708720, 1840160, 2392208, 2990260, 3417440, 4784416, 5980520, 11961040, 23922080]

約数ペア:

[(1, 23922080), (2, 11961040), (4, 5980520), (5, 4784416), (7, 3417440), (8, 2990260), (10, 2392208), (13, 1840160), (14, 1708720), (16, 1495130), (20, 1196104), (26, 920080), (28, 854360), (31, 771680), (32, 747565), (35, 683488), (40, 598052), (52, 460040), (53, 451360), (56, 427180), (62, 385840), (65, 368032), (70, 341744), (80, 299026), (91, 262880), (104, 230020), (106, 225680), (112, 213590), (124, 192920), (130, 184016), (140, 170872), (155, 154336), (160, 149513), (182, 131440), (208, 115010), (212, 112840), (217, 110240), (224, 106795), (248, 96460), (260, 92008), (265, 90272), (280, 85436), (310, 77168), (364, 65720), (371, 64480), (403, 59360), (416, 57505), (424, 56420), (434, 55120), (455, 52576), (496, 48230), (520, 46004), (530, 45136), (560, 42718), (620, 38584), (689, 34720), (728, 32860), (742, 32240), (806, 29680), (848, 28210), (868, 27560), (910, 26288), (992, 24115), (1040, 23002), (1060, 22568), (1085, 22048), (1120, 21359), (1240, 19292), (1378, 17360), (1456, 16430), (1484, 16120), (1612, 14840), (1643, 14560), (1696, 14105), (1736, 13780), (1820, 13144), (1855, 12896), (2015, 11872), (2080, 11501), (2120, 11284), (2170, 11024), (2480, 9646), (2756, 8680), (2821, 8480), (2912, 8215), (2968, 8060), (3224, 7420), (3286, 7280), (3445, 6944), (3472, 6890), (3640, 6572), (3710, 6448), (4030, 5936), (4240, 5642), (4340, 5512), (4823, 4960)]