142707600

素因数分解:

$2^4\times 3^2\times 5^2\times 7^2\times {\mathrm{809}}^1$

素因数の和:847

約数の個数: 270

約数和(自身を含む): 576801810

約数和(自身を除く): 434094210

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 98, 100, 105, 112, 120, 126, 140, 144, 147, 150, 168, 175, 180, 196, 200, 210, 225, 240, 245, 252, 280, 294, 300, 315, 336, 350, 360, 392, 400, 420, 441, 450, 490, 504, 525, 560, 588, 600, 630, 700, 720, 735, 784, 809, 840, 882, 900, 980, 1008, 1050, 1176, 1200, 1225, 1260, 1400, 1470, 1575, 1618, 1680, 1764, 1800, 1960, 2100, 2205, 2352, 2427, 2450, 2520, 2800, 2940, 3150, 3236, 3528, 3600, 3675, 3920, 4045, 4200, 4410, 4854, 4900, 5040, 5663, 5880, 6300, 6472, 7056, 7281, 7350, 8090, 8400, 8820, 9708, 9800, 11025, 11326, 11760, 12135, 12600, 12944, 14562, 14700, 16180, 16989, 17640, 19416, 19600, 20225, 22050, 22652, 24270, 25200, 28315, 29124, 29400, 32360, 33978, 35280, 36405, 38832, 39641, 40450, 44100, 45304, 48540, 50967, 56630, 58248, 58800, 60675, 64720, 67956, 72810, 79282, 80900, 84945, 88200, 90608, 97080, 101934, 113260, 116496, 118923, 121350, 135912, 141575, 145620, 158564, 161800, 169890, 176400, 182025, 194160, 198205, 203868, 226520, 237846, 242700, 254835, 271824, 283150, 291240, 317128, 323600, 339780, 356769, 364050, 396410, 407736, 424725, 453040, 475692, 485400, 509670, 566300, 582480, 594615, 634256, 679560, 713538, 728100, 792820, 815472, 849450, 951384, 970800, 991025, 1019340, 1132600, 1189230, 1274175, 1359120, 1427076, 1456200, 1585640, 1698900, 1783845, 1902768, 1982050, 2038680, 2265200, 2378460, 2548350, 2854152, 2912400, 2973075, 3171280, 3397800, 3567690, 3964100, 4077360, 4756920, 5096700, 5708304, 5946150, 6795600, 7135380, 7928200, 8919225, 9513840, 10193400, 11892300, 14270760, 15856400, 17838450, 20386800, 23784600, 28541520, 35676900, 47569200, 71353800, 142707600]

約数ペア:

[(1, 142707600), (2, 71353800), (3, 47569200), (4, 35676900), (5, 28541520), (6, 23784600), (7, 20386800), (8, 17838450), (9, 15856400), (10, 14270760), (12, 11892300), (14, 10193400), (15, 9513840), (16, 8919225), (18, 7928200), (20, 7135380), (21, 6795600), (24, 5946150), (25, 5708304), (28, 5096700), (30, 4756920), (35, 4077360), (36, 3964100), (40, 3567690), (42, 3397800), (45, 3171280), (48, 2973075), (49, 2912400), (50, 2854152), (56, 2548350), (60, 2378460), (63, 2265200), (70, 2038680), (72, 1982050), (75, 1902768), (80, 1783845), (84, 1698900), (90, 1585640), (98, 1456200), (100, 1427076), (105, 1359120), (112, 1274175), (120, 1189230), (126, 1132600), (140, 1019340), (144, 991025), (147, 970800), (150, 951384), (168, 849450), (175, 815472), (180, 792820), (196, 728100), (200, 713538), (210, 679560), (225, 634256), (240, 594615), (245, 582480), (252, 566300), (280, 509670), (294, 485400), (300, 475692), (315, 453040), (336, 424725), (350, 407736), (360, 396410), (392, 364050), (400, 356769), (420, 339780), (441, 323600), (450, 317128), (490, 291240), (504, 283150), (525, 271824), (560, 254835), (588, 242700), (600, 237846), (630, 226520), (700, 203868), (720, 198205), (735, 194160), (784, 182025), (809, 176400), (840, 169890), (882, 161800), (900, 158564), (980, 145620), (1008, 141575), (1050, 135912), (1176, 121350), (1200, 118923), (1225, 116496), (1260, 113260), (1400, 101934), (1470, 97080), (1575, 90608), (1618, 88200), (1680, 84945), (1764, 80900), (1800, 79282), (1960, 72810), (2100, 67956), (2205, 64720), (2352, 60675), (2427, 58800), (2450, 58248), (2520, 56630), (2800, 50967), (2940, 48540), (3150, 45304), (3236, 44100), (3528, 40450), (3600, 39641), (3675, 38832), (3920, 36405), (4045, 35280), (4200, 33978), (4410, 32360), (4854, 29400), (4900, 29124), (5040, 28315), (5663, 25200), (5880, 24270), (6300, 22652), (6472, 22050), (7056, 20225), (7281, 19600), (7350, 19416), (8090, 17640), (8400, 16989), (8820, 16180), (9708, 14700), (9800, 14562), (11025, 12944), (11326, 12600), (11760, 12135)]