7025197680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{701}}^1$

素因数の和:1200

約数の個数: 240

約数和(自身を含む): 24443078400

約数和(自身を除く): 17417880720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 449, 465, 496, 558, 620, 701, 720, 744, 898, 930, 1116, 1240, 1347, 1395, 1402, 1488, 1796, 1860, 2103, 2232, 2245, 2480, 2694, 2790, 2804, 3505, 3592, 3720, 4041, 4206, 4464, 4490, 5388, 5580, 5608, 6309, 6735, 7010, 7184, 7440, 8082, 8412, 8980, 10515, 10776, 11160, 11216, 12618, 13470, 13919, 14020, 16164, 16824, 17960, 20205, 21030, 21552, 21731, 22320, 25236, 26940, 27838, 28040, 31545, 32328, 33648, 35920, 40410, 41757, 42060, 43462, 50472, 53880, 55676, 56080, 63090, 64656, 65193, 69595, 80820, 83514, 84120, 86924, 100944, 107760, 108655, 111352, 125271, 126180, 130386, 139190, 161640, 167028, 168240, 173848, 195579, 208785, 217310, 222704, 250542, 252360, 260772, 278380, 314749, 323280, 325965, 334056, 347696, 391158, 417570, 434620, 501084, 504720, 521544, 556760, 626355, 629498, 651930, 668112, 782316, 835140, 869240, 944247, 977895, 1002168, 1043088, 1113520, 1252710, 1258996, 1303860, 1564632, 1573745, 1670280, 1738480, 1888494, 1955790, 2004336, 2505420, 2517992, 2607720, 2832741, 3129264, 3147490, 3340560, 3776988, 3911580, 4721235, 5010840, 5035984, 5215440, 5665482, 6294980, 7553976, 7823160, 9442470, 9757219, 10021680, 11330964, 12589960, 14163705, 15107952, 15646320, 18884940, 19514438, 22661928, 25179920, 28327410, 29271657, 37769880, 39028876, 45323856, 48786095, 56654820, 58543314, 75539760, 78057752, 87814971, 97572190, 113309640, 117086628, 146358285, 156115504, 175629942, 195144380, 226619280, 234173256, 292716570, 351259884, 390288760, 439074855, 468346512, 585433140, 702519768, 780577520, 878149710, 1170866280, 1405039536, 1756299420, 2341732560, 3512598840, 7025197680]

約数ペア:

[(1, 7025197680), (2, 3512598840), (3, 2341732560), (4, 1756299420), (5, 1405039536), (6, 1170866280), (8, 878149710), (9, 780577520), (10, 702519768), (12, 585433140), (15, 468346512), (16, 439074855), (18, 390288760), (20, 351259884), (24, 292716570), (30, 234173256), (31, 226619280), (36, 195144380), (40, 175629942), (45, 156115504), (48, 146358285), (60, 117086628), (62, 113309640), (72, 97572190), (80, 87814971), (90, 78057752), (93, 75539760), (120, 58543314), (124, 56654820), (144, 48786095), (155, 45323856), (180, 39028876), (186, 37769880), (240, 29271657), (248, 28327410), (279, 25179920), (310, 22661928), (360, 19514438), (372, 18884940), (449, 15646320), (465, 15107952), (496, 14163705), (558, 12589960), (620, 11330964), (701, 10021680), (720, 9757219), (744, 9442470), (898, 7823160), (930, 7553976), (1116, 6294980), (1240, 5665482), (1347, 5215440), (1395, 5035984), (1402, 5010840), (1488, 4721235), (1796, 3911580), (1860, 3776988), (2103, 3340560), (2232, 3147490), (2245, 3129264), (2480, 2832741), (2694, 2607720), (2790, 2517992), (2804, 2505420), (3505, 2004336), (3592, 1955790), (3720, 1888494), (4041, 1738480), (4206, 1670280), (4464, 1573745), (4490, 1564632), (5388, 1303860), (5580, 1258996), (5608, 1252710), (6309, 1113520), (6735, 1043088), (7010, 1002168), (7184, 977895), (7440, 944247), (8082, 869240), (8412, 835140), (8980, 782316), (10515, 668112), (10776, 651930), (11160, 629498), (11216, 626355), (12618, 556760), (13470, 521544), (13919, 504720), (14020, 501084), (16164, 434620), (16824, 417570), (17960, 391158), (20205, 347696), (21030, 334056), (21552, 325965), (21731, 323280), (22320, 314749), (25236, 278380), (26940, 260772), (27838, 252360), (28040, 250542), (31545, 222704), (32328, 217310), (33648, 208785), (35920, 195579), (40410, 173848), (41757, 168240), (42060, 167028), (43462, 161640), (50472, 139190), (53880, 130386), (55676, 126180), (56080, 125271), (63090, 111352), (64656, 108655), (65193, 107760), (69595, 100944), (80820, 86924), (83514, 84120)]