149513000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:125

約数の個数: 256

約数和(自身を含む): 452874240

約数和(自身を除く): 303361240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 31, 35, 40, 50, 52, 53, 56, 62, 65, 70, 91, 100, 104, 106, 124, 125, 130, 140, 155, 175, 182, 200, 212, 217, 248, 250, 260, 265, 280, 310, 325, 350, 364, 371, 403, 424, 434, 455, 500, 520, 530, 620, 650, 689, 700, 728, 742, 775, 806, 868, 875, 910, 1000, 1060, 1085, 1240, 1300, 1325, 1378, 1400, 1484, 1550, 1612, 1625, 1643, 1736, 1750, 1820, 1855, 2015, 2120, 2170, 2275, 2600, 2650, 2756, 2821, 2968, 3100, 3224, 3250, 3286, 3445, 3500, 3640, 3710, 3875, 4030, 4340, 4550, 4823, 5300, 5425, 5512, 5642, 6200, 6500, 6572, 6625, 6890, 7000, 7420, 7750, 8060, 8215, 8680, 9100, 9275, 9646, 10075, 10600, 10850, 11284, 11375, 11501, 13000, 13144, 13250, 13780, 14105, 14840, 15500, 16120, 16430, 17225, 18200, 18550, 19292, 20150, 21359, 21700, 22568, 22750, 23002, 24115, 26500, 27125, 27560, 28210, 31000, 32860, 34450, 37100, 38584, 40300, 41075, 42718, 43400, 45500, 46004, 46375, 48230, 50375, 53000, 54250, 56420, 57505, 65720, 68900, 70525, 74200, 80600, 82150, 85436, 86125, 91000, 92008, 92750, 96460, 100750, 106795, 108500, 112840, 115010, 120575, 137800, 141050, 149513, 164300, 170872, 172250, 185500, 192920, 201500, 205375, 213590, 217000, 230020, 241150, 282100, 287525, 299026, 328600, 344500, 352625, 371000, 403000, 410750, 427180, 460040, 482300, 533975, 564200, 575050, 598052, 602875, 689000, 705250, 747565, 821500, 854360, 964600, 1067950, 1150100, 1196104, 1205750, 1410500, 1437625, 1495130, 1643000, 2135900, 2300200, 2411500, 2669875, 2821000, 2875250, 2990260, 3737825, 4271800, 4823000, 5339750, 5750500, 5980520, 7475650, 10679500, 11501000, 14951300, 18689125, 21359000, 29902600, 37378250, 74756500, 149513000]

約数ペア:

[(1, 149513000), (2, 74756500), (4, 37378250), (5, 29902600), (7, 21359000), (8, 18689125), (10, 14951300), (13, 11501000), (14, 10679500), (20, 7475650), (25, 5980520), (26, 5750500), (28, 5339750), (31, 4823000), (35, 4271800), (40, 3737825), (50, 2990260), (52, 2875250), (53, 2821000), (56, 2669875), (62, 2411500), (65, 2300200), (70, 2135900), (91, 1643000), (100, 1495130), (104, 1437625), (106, 1410500), (124, 1205750), (125, 1196104), (130, 1150100), (140, 1067950), (155, 964600), (175, 854360), (182, 821500), (200, 747565), (212, 705250), (217, 689000), (248, 602875), (250, 598052), (260, 575050), (265, 564200), (280, 533975), (310, 482300), (325, 460040), (350, 427180), (364, 410750), (371, 403000), (403, 371000), (424, 352625), (434, 344500), (455, 328600), (500, 299026), (520, 287525), (530, 282100), (620, 241150), (650, 230020), (689, 217000), (700, 213590), (728, 205375), (742, 201500), (775, 192920), (806, 185500), (868, 172250), (875, 170872), (910, 164300), (1000, 149513), (1060, 141050), (1085, 137800), (1240, 120575), (1300, 115010), (1325, 112840), (1378, 108500), (1400, 106795), (1484, 100750), (1550, 96460), (1612, 92750), (1625, 92008), (1643, 91000), (1736, 86125), (1750, 85436), (1820, 82150), (1855, 80600), (2015, 74200), (2120, 70525), (2170, 68900), (2275, 65720), (2600, 57505), (2650, 56420), (2756, 54250), (2821, 53000), (2968, 50375), (3100, 48230), (3224, 46375), (3250, 46004), (3286, 45500), (3445, 43400), (3500, 42718), (3640, 41075), (3710, 40300), (3875, 38584), (4030, 37100), (4340, 34450), (4550, 32860), (4823, 31000), (5300, 28210), (5425, 27560), (5512, 27125), (5642, 26500), (6200, 24115), (6500, 23002), (6572, 22750), (6625, 22568), (6890, 21700), (7000, 21359), (7420, 20150), (7750, 19292), (8060, 18550), (8215, 18200), (8680, 17225), (9100, 16430), (9275, 16120), (9646, 15500), (10075, 14840), (10600, 14105), (10850, 13780), (11284, 13250), (11375, 13144), (11501, 13000)]