39156426120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1\times {\mathrm{2749}}^1$

素因数の和:3348

約数の個数: 256

約数和(自身を含む): 138885120000

約数和(自身を除く): 99728693880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 547, 620, 651, 744, 840, 868, 930, 1085, 1094, 1240, 1302, 1641, 1736, 1860, 2170, 2188, 2604, 2735, 2749, 3255, 3282, 3720, 3829, 4340, 4376, 5208, 5470, 5498, 6510, 6564, 7658, 8205, 8247, 8680, 10940, 10996, 11487, 13020, 13128, 13745, 15316, 16410, 16494, 16957, 19145, 19243, 21880, 21992, 22974, 26040, 27490, 30632, 32820, 32988, 33914, 38290, 38486, 41235, 45948, 50871, 54980, 57435, 57729, 65640, 65976, 67828, 76580, 76972, 82470, 84785, 85219, 91896, 96215, 101742, 109960, 114870, 115458, 118699, 135656, 153160, 153944, 164940, 169570, 170438, 192430, 203484, 229740, 230916, 237398, 254355, 255657, 288645, 329880, 339140, 340876, 356097, 384860, 406968, 426095, 459480, 461832, 474796, 508710, 511314, 577290, 593495, 596533, 678280, 681752, 712194, 769720, 852190, 949592, 1017420, 1022628, 1154580, 1186990, 1193066, 1278285, 1424388, 1503703, 1704380, 1780485, 1789599, 2034840, 2045256, 2309160, 2373980, 2386132, 2556570, 2848776, 2982665, 3007406, 3408760, 3560970, 3579198, 4511109, 4747960, 4772264, 5113140, 5965330, 6014812, 7121940, 7158396, 7518515, 8947995, 9022218, 10226280, 10525921, 11930660, 12029624, 14243880, 14316792, 15037030, 17895990, 18044436, 21051842, 22555545, 23861320, 30074060, 31577763, 35791980, 36088872, 42103684, 45111090, 46614793, 52629605, 60148120, 63155526, 71583960, 84207368, 90222180, 93229586, 105259210, 126311052, 139844379, 157888815, 180444360, 186459172, 210518420, 233073965, 252622104, 279688758, 315777630, 326303551, 372918344, 421036840, 466147930, 559377516, 631555260, 652607102, 699221895, 932295860, 978910653, 1118755032, 1263110520, 1305214204, 1398443790, 1631517755, 1864591720, 1957821306, 2610428408, 2796887580, 3263035510, 3915642612, 4894553265, 5593775160, 6526071020, 7831285224, 9789106530, 13052142040, 19578213060, 39156426120]

約数ペア:

[(1, 39156426120), (2, 19578213060), (3, 13052142040), (4, 9789106530), (5, 7831285224), (6, 6526071020), (7, 5593775160), (8, 4894553265), (10, 3915642612), (12, 3263035510), (14, 2796887580), (15, 2610428408), (20, 1957821306), (21, 1864591720), (24, 1631517755), (28, 1398443790), (30, 1305214204), (31, 1263110520), (35, 1118755032), (40, 978910653), (42, 932295860), (56, 699221895), (60, 652607102), (62, 631555260), (70, 559377516), (84, 466147930), (93, 421036840), (105, 372918344), (120, 326303551), (124, 315777630), (140, 279688758), (155, 252622104), (168, 233073965), (186, 210518420), (210, 186459172), (217, 180444360), (248, 157888815), (280, 139844379), (310, 126311052), (372, 105259210), (420, 93229586), (434, 90222180), (465, 84207368), (547, 71583960), (620, 63155526), (651, 60148120), (744, 52629605), (840, 46614793), (868, 45111090), (930, 42103684), (1085, 36088872), (1094, 35791980), (1240, 31577763), (1302, 30074060), (1641, 23861320), (1736, 22555545), (1860, 21051842), (2170, 18044436), (2188, 17895990), (2604, 15037030), (2735, 14316792), (2749, 14243880), (3255, 12029624), (3282, 11930660), (3720, 10525921), (3829, 10226280), (4340, 9022218), (4376, 8947995), (5208, 7518515), (5470, 7158396), (5498, 7121940), (6510, 6014812), (6564, 5965330), (7658, 5113140), (8205, 4772264), (8247, 4747960), (8680, 4511109), (10940, 3579198), (10996, 3560970), (11487, 3408760), (13020, 3007406), (13128, 2982665), (13745, 2848776), (15316, 2556570), (16410, 2386132), (16494, 2373980), (16957, 2309160), (19145, 2045256), (19243, 2034840), (21880, 1789599), (21992, 1780485), (22974, 1704380), (26040, 1503703), (27490, 1424388), (30632, 1278285), (32820, 1193066), (32988, 1186990), (33914, 1154580), (38290, 1022628), (38486, 1017420), (41235, 949592), (45948, 852190), (50871, 769720), (54980, 712194), (57435, 681752), (57729, 678280), (65640, 596533), (65976, 593495), (67828, 577290), (76580, 511314), (76972, 508710), (82470, 474796), (84785, 461832), (85219, 459480), (91896, 426095), (96215, 406968), (101742, 384860), (109960, 356097), (114870, 340876), (115458, 339140), (118699, 329880), (135656, 288645), (153160, 255657), (153944, 254355), (164940, 237398), (169570, 230916), (170438, 229740), (192430, 203484)]