155556000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:209

約数の個数: 288

約数和(自身を含む): 574938000

約数和(自身を除く): 419382000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 32, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 96, 100, 116, 120, 125, 144, 145, 149, 150, 160, 174, 180, 200, 225, 232, 240, 250, 261, 288, 290, 298, 300, 348, 360, 375, 400, 435, 447, 450, 464, 480, 500, 522, 580, 596, 600, 696, 720, 725, 745, 750, 800, 870, 894, 900, 928, 1000, 1044, 1125, 1160, 1192, 1200, 1305, 1341, 1392, 1440, 1450, 1490, 1500, 1740, 1788, 1800, 2000, 2088, 2175, 2235, 2250, 2320, 2384, 2400, 2610, 2682, 2784, 2900, 2980, 3000, 3480, 3576, 3600, 3625, 3725, 4000, 4176, 4321, 4350, 4470, 4500, 4640, 4768, 5220, 5364, 5800, 5960, 6000, 6525, 6705, 6960, 7152, 7200, 7250, 7450, 8352, 8642, 8700, 8940, 9000, 10440, 10728, 10875, 11175, 11600, 11920, 12000, 12963, 13050, 13410, 13920, 14304, 14500, 14900, 17284, 17400, 17880, 18000, 18625, 20880, 21456, 21605, 21750, 22350, 23200, 23840, 25926, 26100, 26820, 29000, 29800, 32625, 33525, 34568, 34800, 35760, 36000, 37250, 38889, 41760, 42912, 43210, 43500, 44700, 51852, 52200, 53640, 55875, 58000, 59600, 64815, 65250, 67050, 69136, 69600, 71520, 74500, 77778, 86420, 87000, 89400, 103704, 104400, 107280, 108025, 111750, 116000, 119200, 129630, 130500, 134100, 138272, 149000, 155556, 167625, 172840, 174000, 178800, 194445, 207408, 208800, 214560, 216050, 223500, 259260, 261000, 268200, 298000, 311112, 324075, 335250, 345680, 348000, 357600, 388890, 414816, 432100, 447000, 518520, 522000, 536400, 540125, 596000, 622224, 648150, 670500, 691360, 777780, 864200, 894000, 972225, 1037040, 1044000, 1072800, 1080250, 1244448, 1296300, 1341000, 1555560, 1620375, 1728400, 1788000, 1944450, 2074080, 2160500, 2592600, 2682000, 3111120, 3240750, 3456800, 3888900, 4321000, 4861125, 5185200, 5364000, 6222240, 6481500, 7777800, 8642000, 9722250, 10370400, 12963000, 15555600, 17284000, 19444500, 25926000, 31111200, 38889000, 51852000, 77778000, 155556000]

約数ペア:

[(1, 155556000), (2, 77778000), (3, 51852000), (4, 38889000), (5, 31111200), (6, 25926000), (8, 19444500), (9, 17284000), (10, 15555600), (12, 12963000), (15, 10370400), (16, 9722250), (18, 8642000), (20, 7777800), (24, 6481500), (25, 6222240), (29, 5364000), (30, 5185200), (32, 4861125), (36, 4321000), (40, 3888900), (45, 3456800), (48, 3240750), (50, 3111120), (58, 2682000), (60, 2592600), (72, 2160500), (75, 2074080), (80, 1944450), (87, 1788000), (90, 1728400), (96, 1620375), (100, 1555560), (116, 1341000), (120, 1296300), (125, 1244448), (144, 1080250), (145, 1072800), (149, 1044000), (150, 1037040), (160, 972225), (174, 894000), (180, 864200), (200, 777780), (225, 691360), (232, 670500), (240, 648150), (250, 622224), (261, 596000), (288, 540125), (290, 536400), (298, 522000), (300, 518520), (348, 447000), (360, 432100), (375, 414816), (400, 388890), (435, 357600), (447, 348000), (450, 345680), (464, 335250), (480, 324075), (500, 311112), (522, 298000), (580, 268200), (596, 261000), (600, 259260), (696, 223500), (720, 216050), (725, 214560), (745, 208800), (750, 207408), (800, 194445), (870, 178800), (894, 174000), (900, 172840), (928, 167625), (1000, 155556), (1044, 149000), (1125, 138272), (1160, 134100), (1192, 130500), (1200, 129630), (1305, 119200), (1341, 116000), (1392, 111750), (1440, 108025), (1450, 107280), (1490, 104400), (1500, 103704), (1740, 89400), (1788, 87000), (1800, 86420), (2000, 77778), (2088, 74500), (2175, 71520), (2235, 69600), (2250, 69136), (2320, 67050), (2384, 65250), (2400, 64815), (2610, 59600), (2682, 58000), (2784, 55875), (2900, 53640), (2980, 52200), (3000, 51852), (3480, 44700), (3576, 43500), (3600, 43210), (3625, 42912), (3725, 41760), (4000, 38889), (4176, 37250), (4321, 36000), (4350, 35760), (4470, 34800), (4500, 34568), (4640, 33525), (4768, 32625), (5220, 29800), (5364, 29000), (5800, 26820), (5960, 26100), (6000, 25926), (6525, 23840), (6705, 23200), (6960, 22350), (7152, 21750), (7200, 21605), (7250, 21456), (7450, 20880), (8352, 18625), (8642, 18000), (8700, 17880), (8940, 17400), (9000, 17284), (10440, 14900), (10728, 14500), (10875, 14304), (11175, 13920), (11600, 13410), (11920, 13050), (12000, 12963)]