141149820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:380

約数の個数: 192

約数和(自身を含む): 480485376

約数和(自身を除く): 339335556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 37, 42, 60, 62, 70, 74, 84, 93, 105, 111, 124, 140, 148, 155, 185, 186, 210, 217, 222, 259, 293, 310, 370, 372, 420, 434, 444, 465, 518, 555, 586, 620, 651, 740, 777, 868, 879, 930, 1036, 1085, 1110, 1147, 1172, 1295, 1302, 1465, 1554, 1758, 1860, 2051, 2170, 2220, 2294, 2590, 2604, 2930, 3108, 3255, 3441, 3516, 3885, 4102, 4340, 4395, 4588, 5180, 5735, 5860, 6153, 6510, 6882, 7770, 8029, 8204, 8790, 9083, 10255, 10841, 11470, 12306, 13020, 13764, 15540, 16058, 17205, 17580, 18166, 20510, 21682, 22940, 24087, 24612, 27249, 30765, 32116, 32523, 34410, 36332, 40145, 41020, 43364, 45415, 48174, 54205, 54498, 61530, 63581, 65046, 68820, 75887, 80290, 90830, 96348, 108410, 108996, 120435, 123060, 127162, 130092, 136245, 151774, 160580, 162615, 181660, 190743, 216820, 227661, 240870, 254324, 272490, 303548, 317905, 325230, 336071, 379435, 381486, 455322, 481740, 544980, 635810, 650460, 672142, 758870, 762972, 910644, 953715, 1008213, 1138305, 1271620, 1344284, 1517740, 1680355, 1907430, 2016426, 2276610, 2352497, 3360710, 3814860, 4032852, 4553220, 4704994, 5041065, 6721420, 7057491, 9409988, 10082130, 11762485, 14114982, 20164260, 23524970, 28229964, 35287455, 47049940, 70574910, 141149820]

約数ペア:

[(1, 141149820), (2, 70574910), (3, 47049940), (4, 35287455), (5, 28229964), (6, 23524970), (7, 20164260), (10, 14114982), (12, 11762485), (14, 10082130), (15, 9409988), (20, 7057491), (21, 6721420), (28, 5041065), (30, 4704994), (31, 4553220), (35, 4032852), (37, 3814860), (42, 3360710), (60, 2352497), (62, 2276610), (70, 2016426), (74, 1907430), (84, 1680355), (93, 1517740), (105, 1344284), (111, 1271620), (124, 1138305), (140, 1008213), (148, 953715), (155, 910644), (185, 762972), (186, 758870), (210, 672142), (217, 650460), (222, 635810), (259, 544980), (293, 481740), (310, 455322), (370, 381486), (372, 379435), (420, 336071), (434, 325230), (444, 317905), (465, 303548), (518, 272490), (555, 254324), (586, 240870), (620, 227661), (651, 216820), (740, 190743), (777, 181660), (868, 162615), (879, 160580), (930, 151774), (1036, 136245), (1085, 130092), (1110, 127162), (1147, 123060), (1172, 120435), (1295, 108996), (1302, 108410), (1465, 96348), (1554, 90830), (1758, 80290), (1860, 75887), (2051, 68820), (2170, 65046), (2220, 63581), (2294, 61530), (2590, 54498), (2604, 54205), (2930, 48174), (3108, 45415), (3255, 43364), (3441, 41020), (3516, 40145), (3885, 36332), (4102, 34410), (4340, 32523), (4395, 32116), (4588, 30765), (5180, 27249), (5735, 24612), (5860, 24087), (6153, 22940), (6510, 21682), (6882, 20510), (7770, 18166), (8029, 17580), (8204, 17205), (8790, 16058), (9083, 15540), (10255, 13764), (10841, 13020), (11470, 12306)]