2391487200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2089}}^1$

素因数の和:2171

約数の個数: 288

約数和(自身を含む): 8816623200

約数和(自身を除く): 6425136000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 53, 54, 60, 72, 75, 80, 90, 96, 100, 106, 108, 120, 135, 144, 150, 159, 160, 180, 200, 212, 216, 225, 240, 265, 270, 288, 300, 318, 360, 400, 424, 432, 450, 477, 480, 530, 540, 600, 636, 675, 720, 795, 800, 848, 864, 900, 954, 1060, 1080, 1200, 1272, 1325, 1350, 1431, 1440, 1590, 1696, 1800, 1908, 2089, 2120, 2160, 2385, 2400, 2544, 2650, 2700, 2862, 3180, 3600, 3816, 3975, 4178, 4240, 4320, 4770, 5088, 5300, 5400, 5724, 6267, 6360, 7155, 7200, 7632, 7950, 8356, 8480, 9540, 10445, 10600, 10800, 11448, 11925, 12534, 12720, 14310, 15264, 15900, 16712, 18801, 19080, 20890, 21200, 21600, 22896, 23850, 25068, 25440, 28620, 31335, 31800, 33424, 35775, 37602, 38160, 41780, 42400, 45792, 47700, 50136, 52225, 56403, 57240, 62670, 63600, 66848, 71550, 75204, 76320, 83560, 94005, 95400, 100272, 104450, 110717, 112806, 114480, 125340, 127200, 143100, 150408, 156675, 167120, 188010, 190800, 200544, 208900, 221434, 225612, 228960, 250680, 282015, 286200, 300816, 313350, 332151, 334240, 376020, 381600, 417800, 442868, 451224, 470025, 501360, 553585, 564030, 572400, 601632, 626700, 664302, 752040, 835600, 885736, 902448, 940050, 996453, 1002720, 1107170, 1128060, 1144800, 1253400, 1328604, 1410075, 1504080, 1660755, 1671200, 1771472, 1804896, 1880100, 1992906, 2214340, 2256120, 2506800, 2657208, 2767925, 2820150, 2989359, 3008160, 3321510, 3542944, 3760200, 3985812, 4428680, 4512240, 4982265, 5013600, 5314416, 5535850, 5640300, 5978718, 6643020, 7520400, 7971624, 8303775, 8857360, 9024480, 9964530, 10628832, 11071700, 11280600, 11957436, 13286040, 14946795, 15040800, 15943248, 16607550, 17714720, 19929060, 22143400, 22561200, 23914872, 24911325, 26572080, 29893590, 31886496, 33215100, 39858120, 44286800, 45122400, 47829744, 49822650, 53144160, 59787180, 66430200, 74733975, 79716240, 88573600, 95659488, 99645300, 119574360, 132860400, 149467950, 159432480, 199290600, 239148720, 265720800, 298935900, 398581200, 478297440, 597871800, 797162400, 1195743600, 2391487200]

約数ペア:

[(1, 2391487200), (2, 1195743600), (3, 797162400), (4, 597871800), (5, 478297440), (6, 398581200), (8, 298935900), (9, 265720800), (10, 239148720), (12, 199290600), (15, 159432480), (16, 149467950), (18, 132860400), (20, 119574360), (24, 99645300), (25, 95659488), (27, 88573600), (30, 79716240), (32, 74733975), (36, 66430200), (40, 59787180), (45, 53144160), (48, 49822650), (50, 47829744), (53, 45122400), (54, 44286800), (60, 39858120), (72, 33215100), (75, 31886496), (80, 29893590), (90, 26572080), (96, 24911325), (100, 23914872), (106, 22561200), (108, 22143400), (120, 19929060), (135, 17714720), (144, 16607550), (150, 15943248), (159, 15040800), (160, 14946795), (180, 13286040), (200, 11957436), (212, 11280600), (216, 11071700), (225, 10628832), (240, 9964530), (265, 9024480), (270, 8857360), (288, 8303775), (300, 7971624), (318, 7520400), (360, 6643020), (400, 5978718), (424, 5640300), (432, 5535850), (450, 5314416), (477, 5013600), (480, 4982265), (530, 4512240), (540, 4428680), (600, 3985812), (636, 3760200), (675, 3542944), (720, 3321510), (795, 3008160), (800, 2989359), (848, 2820150), (864, 2767925), (900, 2657208), (954, 2506800), (1060, 2256120), (1080, 2214340), (1200, 1992906), (1272, 1880100), (1325, 1804896), (1350, 1771472), (1431, 1671200), (1440, 1660755), (1590, 1504080), (1696, 1410075), (1800, 1328604), (1908, 1253400), (2089, 1144800), (2120, 1128060), (2160, 1107170), (2385, 1002720), (2400, 996453), (2544, 940050), (2650, 902448), (2700, 885736), (2862, 835600), (3180, 752040), (3600, 664302), (3816, 626700), (3975, 601632), (4178, 572400), (4240, 564030), (4320, 553585), (4770, 501360), (5088, 470025), (5300, 451224), (5400, 442868), (5724, 417800), (6267, 381600), (6360, 376020), (7155, 334240), (7200, 332151), (7632, 313350), (7950, 300816), (8356, 286200), (8480, 282015), (9540, 250680), (10445, 228960), (10600, 225612), (10800, 221434), (11448, 208900), (11925, 200544), (12534, 190800), (12720, 188010), (14310, 167120), (15264, 156675), (15900, 150408), (16712, 143100), (18801, 127200), (19080, 125340), (20890, 114480), (21200, 112806), (21600, 110717), (22896, 104450), (23850, 100272), (25068, 95400), (25440, 94005), (28620, 83560), (31335, 76320), (31800, 75204), (33424, 71550), (35775, 66848), (37602, 63600), (38160, 62670), (41780, 57240), (42400, 56403), (45792, 52225), (47700, 50136)]