253345950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 288

約数和(自身を含む): 831946752

約数和(自身を除く): 578600802

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 30, 31, 33, 39, 45, 50, 55, 62, 65, 66, 75, 78, 90, 93, 99, 110, 117, 127, 130, 143, 150, 155, 165, 186, 195, 198, 225, 234, 254, 275, 279, 286, 310, 325, 330, 341, 381, 390, 403, 429, 450, 465, 495, 550, 558, 585, 635, 650, 682, 715, 762, 775, 806, 825, 858, 930, 975, 990, 1023, 1143, 1170, 1209, 1270, 1287, 1395, 1397, 1430, 1550, 1650, 1651, 1705, 1905, 1950, 2015, 2046, 2145, 2286, 2325, 2418, 2475, 2574, 2790, 2794, 2925, 3069, 3175, 3302, 3410, 3575, 3627, 3810, 3937, 4030, 4191, 4290, 4433, 4650, 4950, 4953, 5115, 5715, 5850, 6045, 6138, 6350, 6435, 6975, 6985, 7150, 7254, 7874, 8255, 8382, 8525, 8866, 9525, 9906, 10075, 10230, 10725, 11430, 11811, 12090, 12573, 12870, 13299, 13950, 13970, 14859, 15345, 16510, 17050, 18135, 18161, 19050, 19685, 20150, 20955, 21450, 22165, 23622, 24765, 25146, 25575, 26598, 28575, 29718, 30225, 30690, 32175, 34925, 35433, 36270, 36322, 39370, 39897, 41275, 41910, 43307, 44330, 49530, 51150, 51181, 54483, 57150, 59055, 60450, 62865, 64350, 66495, 69850, 70866, 74295, 76725, 79794, 82550, 86614, 90675, 90805, 98425, 102362, 104775, 108966, 110825, 118110, 123825, 125730, 129921, 132990, 148590, 153450, 153543, 163449, 177165, 181350, 181610, 196850, 199485, 209550, 216535, 221650, 247650, 255905, 259842, 272415, 295275, 307086, 314325, 326898, 332475, 354330, 371475, 389763, 398970, 433070, 454025, 460629, 511810, 544830, 562991, 590550, 628650, 649605, 664950, 742950, 767715, 779526, 817245, 885825, 908050, 921258, 997425, 1082675, 1125982, 1279525, 1299210, 1362075, 1535430, 1634490, 1688973, 1771650, 1948815, 1994850, 2165350, 2303145, 2559050, 2724150, 2814955, 3248025, 3377946, 3838575, 3897630, 4086225, 4606290, 5066919, 5629910, 6496050, 7677150, 8172450, 8444865, 9744075, 10133838, 11515725, 14074775, 16889730, 19488150, 23031450, 25334595, 28149550, 42224325, 50669190, 84448650, 126672975, 253345950]

約数ペア:

[(1, 253345950), (2, 126672975), (3, 84448650), (5, 50669190), (6, 42224325), (9, 28149550), (10, 25334595), (11, 23031450), (13, 19488150), (15, 16889730), (18, 14074775), (22, 11515725), (25, 10133838), (26, 9744075), (30, 8444865), (31, 8172450), (33, 7677150), (39, 6496050), (45, 5629910), (50, 5066919), (55, 4606290), (62, 4086225), (65, 3897630), (66, 3838575), (75, 3377946), (78, 3248025), (90, 2814955), (93, 2724150), (99, 2559050), (110, 2303145), (117, 2165350), (127, 1994850), (130, 1948815), (143, 1771650), (150, 1688973), (155, 1634490), (165, 1535430), (186, 1362075), (195, 1299210), (198, 1279525), (225, 1125982), (234, 1082675), (254, 997425), (275, 921258), (279, 908050), (286, 885825), (310, 817245), (325, 779526), (330, 767715), (341, 742950), (381, 664950), (390, 649605), (403, 628650), (429, 590550), (450, 562991), (465, 544830), (495, 511810), (550, 460629), (558, 454025), (585, 433070), (635, 398970), (650, 389763), (682, 371475), (715, 354330), (762, 332475), (775, 326898), (806, 314325), (825, 307086), (858, 295275), (930, 272415), (975, 259842), (990, 255905), (1023, 247650), (1143, 221650), (1170, 216535), (1209, 209550), (1270, 199485), (1287, 196850), (1395, 181610), (1397, 181350), (1430, 177165), (1550, 163449), (1650, 153543), (1651, 153450), (1705, 148590), (1905, 132990), (1950, 129921), (2015, 125730), (2046, 123825), (2145, 118110), (2286, 110825), (2325, 108966), (2418, 104775), (2475, 102362), (2574, 98425), (2790, 90805), (2794, 90675), (2925, 86614), (3069, 82550), (3175, 79794), (3302, 76725), (3410, 74295), (3575, 70866), (3627, 69850), (3810, 66495), (3937, 64350), (4030, 62865), (4191, 60450), (4290, 59055), (4433, 57150), (4650, 54483), (4950, 51181), (4953, 51150), (5115, 49530), (5715, 44330), (5850, 43307), (6045, 41910), (6138, 41275), (6350, 39897), (6435, 39370), (6975, 36322), (6985, 36270), (7150, 35433), (7254, 34925), (7874, 32175), (8255, 30690), (8382, 30225), (8525, 29718), (8866, 28575), (9525, 26598), (9906, 25575), (10075, 25146), (10230, 24765), (10725, 23622), (11430, 22165), (11811, 21450), (12090, 20955), (12573, 20150), (12870, 19685), (13299, 19050), (13950, 18161), (13970, 18135), (14859, 17050), (15345, 16510)]