148564080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{4211}}^1$

素因数の和:4244

約数の個数: 180

約数和(自身を含む): 580523112

約数和(自身を除く): 431959032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4211, 4410, 5040, 5880, 7056, 8422, 8820, 11760, 12633, 16844, 17640, 21055, 25266, 29477, 33688, 35280, 37899, 42110, 50532, 58954, 63165, 67376, 75798, 84220, 88431, 101064, 117908, 126330, 147385, 151596, 168440, 176862, 189495, 202128, 206339, 235816, 252660, 265293, 294770, 303192, 336880, 353724, 378990, 412678, 442155, 471632, 505320, 530586, 589540, 606384, 619017, 707448, 757980, 825356, 884310, 1010640, 1031695, 1061172, 1179080, 1238034, 1326465, 1414896, 1515960, 1650712, 1768620, 1857051, 2063390, 2122344, 2358160, 2476068, 2652930, 3031920, 3095085, 3301424, 3537240, 3714102, 4126780, 4244688, 4952136, 5305860, 6190170, 7074480, 7428204, 8253560, 9285255, 9904272, 10611720, 12380340, 14856408, 16507120, 18570510, 21223440, 24760680, 29712816, 37141020, 49521360, 74282040, 148564080]

約数ペア:

[(1, 148564080), (2, 74282040), (3, 49521360), (4, 37141020), (5, 29712816), (6, 24760680), (7, 21223440), (8, 18570510), (9, 16507120), (10, 14856408), (12, 12380340), (14, 10611720), (15, 9904272), (16, 9285255), (18, 8253560), (20, 7428204), (21, 7074480), (24, 6190170), (28, 5305860), (30, 4952136), (35, 4244688), (36, 4126780), (40, 3714102), (42, 3537240), (45, 3301424), (48, 3095085), (49, 3031920), (56, 2652930), (60, 2476068), (63, 2358160), (70, 2122344), (72, 2063390), (80, 1857051), (84, 1768620), (90, 1650712), (98, 1515960), (105, 1414896), (112, 1326465), (120, 1238034), (126, 1179080), (140, 1061172), (144, 1031695), (147, 1010640), (168, 884310), (180, 825356), (196, 757980), (210, 707448), (240, 619017), (245, 606384), (252, 589540), (280, 530586), (294, 505320), (315, 471632), (336, 442155), (360, 412678), (392, 378990), (420, 353724), (441, 336880), (490, 303192), (504, 294770), (560, 265293), (588, 252660), (630, 235816), (720, 206339), (735, 202128), (784, 189495), (840, 176862), (882, 168440), (980, 151596), (1008, 147385), (1176, 126330), (1260, 117908), (1470, 101064), (1680, 88431), (1764, 84220), (1960, 75798), (2205, 67376), (2352, 63165), (2520, 58954), (2940, 50532), (3528, 42110), (3920, 37899), (4211, 35280), (4410, 33688), (5040, 29477), (5880, 25266), (7056, 21055), (8422, 17640), (8820, 16844), (11760, 12633)]