5420056320

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{67213}}^1$

素因数の和:67247

約数の個数: 216

約数和(自身を含む): 21432124896

約数和(自身を除く): 16012068576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 67213, 80640, 134426, 201639, 268852, 336065, 403278, 470491, 537704, 604917, 672130, 806556, 940982, 1008195, 1075408, 1209834, 1344260, 1411473, 1613112, 1881964, 2016390, 2150816, 2352455, 2419668, 2688520, 2822946, 3024585, 3226224, 3763928, 4032780, 4234419, 4301632, 4704910, 4839336, 5377040, 5645892, 6049170, 6452448, 7057365, 7527856, 8065560, 8468838, 8603264, 9409820, 9678672, 10754080, 11291784, 12098340, 12904896, 14114730, 15055712, 16131120, 16937676, 17206528, 18819640, 19357344, 21172095, 21508160, 22583568, 24196680, 25809792, 28229460, 30111424, 32262240, 33875352, 37639280, 38714688, 42344190, 43016320, 45167136, 48393360, 51619584, 56458920, 60222848, 64524480, 67750704, 75278560, 77429376, 84688380, 86032640, 90334272, 96786720, 112917840, 120445696, 129048960, 135501408, 150557120, 154858752, 169376760, 180668544, 193573440, 225835680, 258097920, 271002816, 301114240, 338753520, 361337088, 387146880, 451671360, 542005632, 602228480, 677507040, 774293760, 903342720, 1084011264, 1355014080, 1806685440, 2710028160, 5420056320]

約数ペア:

[(1, 5420056320), (2, 2710028160), (3, 1806685440), (4, 1355014080), (5, 1084011264), (6, 903342720), (7, 774293760), (8, 677507040), (9, 602228480), (10, 542005632), (12, 451671360), (14, 387146880), (15, 361337088), (16, 338753520), (18, 301114240), (20, 271002816), (21, 258097920), (24, 225835680), (28, 193573440), (30, 180668544), (32, 169376760), (35, 154858752), (36, 150557120), (40, 135501408), (42, 129048960), (45, 120445696), (48, 112917840), (56, 96786720), (60, 90334272), (63, 86032640), (64, 84688380), (70, 77429376), (72, 75278560), (80, 67750704), (84, 64524480), (90, 60222848), (96, 56458920), (105, 51619584), (112, 48393360), (120, 45167136), (126, 43016320), (128, 42344190), (140, 38714688), (144, 37639280), (160, 33875352), (168, 32262240), (180, 30111424), (192, 28229460), (210, 25809792), (224, 24196680), (240, 22583568), (252, 21508160), (256, 21172095), (280, 19357344), (288, 18819640), (315, 17206528), (320, 16937676), (336, 16131120), (360, 15055712), (384, 14114730), (420, 12904896), (448, 12098340), (480, 11291784), (504, 10754080), (560, 9678672), (576, 9409820), (630, 8603264), (640, 8468838), (672, 8065560), (720, 7527856), (768, 7057365), (840, 6452448), (896, 6049170), (960, 5645892), (1008, 5377040), (1120, 4839336), (1152, 4704910), (1260, 4301632), (1280, 4234419), (1344, 4032780), (1440, 3763928), (1680, 3226224), (1792, 3024585), (1920, 2822946), (2016, 2688520), (2240, 2419668), (2304, 2352455), (2520, 2150816), (2688, 2016390), (2880, 1881964), (3360, 1613112), (3840, 1411473), (4032, 1344260), (4480, 1209834), (5040, 1075408), (5376, 1008195), (5760, 940982), (6720, 806556), (8064, 672130), (8960, 604917), (10080, 537704), (11520, 470491), (13440, 403278), (16128, 336065), (20160, 268852), (26880, 201639), (40320, 134426), (67213, 80640)]