139216350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 288

約数和(自身を含む): 455970816

約数和(自身を除く): 316754466

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 31, 35, 39, 42, 47, 49, 50, 62, 65, 70, 75, 78, 91, 93, 94, 98, 105, 130, 141, 147, 150, 155, 175, 182, 186, 195, 210, 217, 235, 245, 273, 282, 294, 310, 325, 329, 350, 390, 403, 434, 455, 465, 470, 490, 525, 546, 611, 637, 650, 651, 658, 705, 735, 775, 806, 910, 930, 975, 987, 1050, 1085, 1175, 1209, 1222, 1225, 1274, 1302, 1365, 1410, 1457, 1470, 1519, 1550, 1645, 1833, 1911, 1950, 1974, 2015, 2170, 2275, 2303, 2325, 2350, 2418, 2450, 2730, 2821, 2914, 3038, 3055, 3185, 3255, 3290, 3525, 3666, 3675, 3822, 4030, 4277, 4371, 4550, 4557, 4606, 4650, 4935, 5425, 5642, 6045, 6110, 6370, 6510, 6825, 6909, 7050, 7285, 7350, 7595, 8225, 8463, 8554, 8742, 9114, 9165, 9555, 9870, 10075, 10199, 10850, 11515, 12090, 12831, 13650, 13818, 14105, 14570, 15190, 15275, 15925, 16275, 16450, 16926, 18330, 18941, 19110, 19747, 20150, 20398, 21385, 21855, 22785, 23030, 24675, 25662, 28210, 29939, 30225, 30550, 30597, 31850, 32550, 34545, 36425, 37882, 37975, 39494, 42315, 42770, 43710, 45570, 45825, 47775, 49350, 50995, 56823, 57575, 59241, 59878, 60450, 61194, 64155, 69090, 70525, 71393, 72850, 75950, 84630, 89817, 91650, 94705, 95550, 98735, 101990, 106925, 109275, 113646, 113925, 115150, 118482, 128310, 132587, 141050, 142786, 149695, 152985, 172725, 179634, 189410, 197470, 211575, 213850, 214179, 218550, 227850, 254975, 265174, 284115, 296205, 299390, 305970, 320775, 345450, 356965, 397761, 423150, 428358, 449085, 473525, 493675, 509950, 568230, 592410, 641550, 662935, 713930, 748475, 764925, 795522, 898170, 928109, 947050, 987350, 1070895, 1325870, 1420575, 1481025, 1496950, 1529850, 1784825, 1856218, 1988805, 2141790, 2245425, 2784327, 2841150, 2962050, 3314675, 3569650, 3977610, 4490850, 4640545, 5354475, 5568654, 6629350, 9281090, 9944025, 10708950, 13921635, 19888050, 23202725, 27843270, 46405450, 69608175, 139216350]

約数ペア:

[(1, 139216350), (2, 69608175), (3, 46405450), (5, 27843270), (6, 23202725), (7, 19888050), (10, 13921635), (13, 10708950), (14, 9944025), (15, 9281090), (21, 6629350), (25, 5568654), (26, 5354475), (30, 4640545), (31, 4490850), (35, 3977610), (39, 3569650), (42, 3314675), (47, 2962050), (49, 2841150), (50, 2784327), (62, 2245425), (65, 2141790), (70, 1988805), (75, 1856218), (78, 1784825), (91, 1529850), (93, 1496950), (94, 1481025), (98, 1420575), (105, 1325870), (130, 1070895), (141, 987350), (147, 947050), (150, 928109), (155, 898170), (175, 795522), (182, 764925), (186, 748475), (195, 713930), (210, 662935), (217, 641550), (235, 592410), (245, 568230), (273, 509950), (282, 493675), (294, 473525), (310, 449085), (325, 428358), (329, 423150), (350, 397761), (390, 356965), (403, 345450), (434, 320775), (455, 305970), (465, 299390), (470, 296205), (490, 284115), (525, 265174), (546, 254975), (611, 227850), (637, 218550), (650, 214179), (651, 213850), (658, 211575), (705, 197470), (735, 189410), (775, 179634), (806, 172725), (910, 152985), (930, 149695), (975, 142786), (987, 141050), (1050, 132587), (1085, 128310), (1175, 118482), (1209, 115150), (1222, 113925), (1225, 113646), (1274, 109275), (1302, 106925), (1365, 101990), (1410, 98735), (1457, 95550), (1470, 94705), (1519, 91650), (1550, 89817), (1645, 84630), (1833, 75950), (1911, 72850), (1950, 71393), (1974, 70525), (2015, 69090), (2170, 64155), (2275, 61194), (2303, 60450), (2325, 59878), (2350, 59241), (2418, 57575), (2450, 56823), (2730, 50995), (2821, 49350), (2914, 47775), (3038, 45825), (3055, 45570), (3185, 43710), (3255, 42770), (3290, 42315), (3525, 39494), (3666, 37975), (3675, 37882), (3822, 36425), (4030, 34545), (4277, 32550), (4371, 31850), (4550, 30597), (4557, 30550), (4606, 30225), (4650, 29939), (4935, 28210), (5425, 25662), (5642, 24675), (6045, 23030), (6110, 22785), (6370, 21855), (6510, 21385), (6825, 20398), (6909, 20150), (7050, 19747), (7285, 19110), (7350, 18941), (7595, 18330), (8225, 16926), (8463, 16450), (8554, 16275), (8742, 15925), (9114, 15275), (9165, 15190), (9555, 14570), (9870, 14105), (10075, 13818), (10199, 13650), (10850, 12831), (11515, 12090)]