45778320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:350

約数の個数: 240

約数和(自身を含む): 181988352

約数和(自身を除く): 136210032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 293, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 586, 620, 630, 651, 720, 744, 840, 868, 879, 930, 1008, 1085, 1116, 1172, 1240, 1260, 1302, 1395, 1465, 1488, 1680, 1736, 1758, 1860, 1953, 2051, 2170, 2232, 2344, 2480, 2520, 2604, 2637, 2790, 2930, 3255, 3472, 3516, 3720, 3906, 4102, 4340, 4395, 4464, 4688, 5040, 5208, 5274, 5580, 5860, 6153, 6510, 7032, 7440, 7812, 8204, 8680, 8790, 9083, 9765, 10255, 10416, 10548, 11160, 11720, 12306, 13020, 13185, 14064, 15624, 16408, 17360, 17580, 18166, 18459, 19530, 20510, 21096, 22320, 23440, 24612, 26040, 26370, 27249, 30765, 31248, 32816, 35160, 36332, 36918, 39060, 41020, 42192, 45415, 49224, 52080, 52740, 54498, 61530, 63581, 70320, 72664, 73836, 78120, 81747, 82040, 90830, 92295, 98448, 105480, 108996, 123060, 127162, 136245, 145328, 147672, 156240, 163494, 164080, 181660, 184590, 190743, 210960, 217992, 246120, 254324, 272490, 295344, 317905, 326988, 363320, 369180, 381486, 408735, 435984, 492240, 508648, 544980, 572229, 635810, 653976, 726640, 738360, 762972, 817470, 953715, 1017296, 1089960, 1144458, 1271620, 1307952, 1476720, 1525944, 1634940, 1907430, 2179920, 2288916, 2543240, 2861145, 3051888, 3269880, 3814860, 4577832, 5086480, 5722290, 6539760, 7629720, 9155664, 11444580, 15259440, 22889160, 45778320]

約数ペア:

[(1, 45778320), (2, 22889160), (3, 15259440), (4, 11444580), (5, 9155664), (6, 7629720), (7, 6539760), (8, 5722290), (9, 5086480), (10, 4577832), (12, 3814860), (14, 3269880), (15, 3051888), (16, 2861145), (18, 2543240), (20, 2288916), (21, 2179920), (24, 1907430), (28, 1634940), (30, 1525944), (31, 1476720), (35, 1307952), (36, 1271620), (40, 1144458), (42, 1089960), (45, 1017296), (48, 953715), (56, 817470), (60, 762972), (62, 738360), (63, 726640), (70, 653976), (72, 635810), (80, 572229), (84, 544980), (90, 508648), (93, 492240), (105, 435984), (112, 408735), (120, 381486), (124, 369180), (126, 363320), (140, 326988), (144, 317905), (155, 295344), (168, 272490), (180, 254324), (186, 246120), (210, 217992), (217, 210960), (240, 190743), (248, 184590), (252, 181660), (279, 164080), (280, 163494), (293, 156240), (310, 147672), (315, 145328), (336, 136245), (360, 127162), (372, 123060), (420, 108996), (434, 105480), (465, 98448), (496, 92295), (504, 90830), (558, 82040), (560, 81747), (586, 78120), (620, 73836), (630, 72664), (651, 70320), (720, 63581), (744, 61530), (840, 54498), (868, 52740), (879, 52080), (930, 49224), (1008, 45415), (1085, 42192), (1116, 41020), (1172, 39060), (1240, 36918), (1260, 36332), (1302, 35160), (1395, 32816), (1465, 31248), (1488, 30765), (1680, 27249), (1736, 26370), (1758, 26040), (1860, 24612), (1953, 23440), (2051, 22320), (2170, 21096), (2232, 20510), (2344, 19530), (2480, 18459), (2520, 18166), (2604, 17580), (2637, 17360), (2790, 16408), (2930, 15624), (3255, 14064), (3472, 13185), (3516, 13020), (3720, 12306), (3906, 11720), (4102, 11160), (4340, 10548), (4395, 10416), (4464, 10255), (4688, 9765), (5040, 9083), (5208, 8790), (5274, 8680), (5580, 8204), (5860, 7812), (6153, 7440), (6510, 7032)]