72870484464

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{10009}}^1$

素因数の和:10932

約数の個数: 160

約数和(自身を含む): 220444224000

約数和(自身を除く): 147573739536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 887, 912, 1026, 1368, 1774, 2052, 2661, 2736, 3548, 4104, 5322, 7096, 7983, 8208, 10009, 10644, 14192, 15966, 16853, 20018, 21288, 23949, 30027, 31932, 33706, 40036, 42576, 47898, 50559, 60054, 63864, 67412, 80072, 90081, 95796, 101118, 120108, 127728, 134824, 151677, 160144, 180162, 190171, 191592, 202236, 240216, 269648, 270243, 303354, 360324, 380342, 383184, 404472, 455031, 480432, 540486, 570513, 606708, 720648, 760684, 808944, 910062, 1080972, 1141026, 1213416, 1441296, 1521368, 1711539, 1820124, 2161944, 2282052, 2426832, 3042736, 3423078, 3640248, 4323888, 4564104, 5134617, 6846156, 7280496, 8877983, 9128208, 10269234, 13692312, 17755966, 20538468, 26633949, 27384624, 35511932, 41076936, 53267898, 71023864, 79901847, 82153872, 106535796, 142047728, 159803694, 168681677, 213071592, 239705541, 319607388, 337363354, 426143184, 479411082, 506045031, 639214776, 674726708, 958822164, 1012090062, 1278429552, 1349453416, 1518135093, 1917644328, 2024180124, 2698906832, 3036270186, 3835288656, 4048360248, 4554405279, 6072540372, 8096720496, 9108810558, 12145080744, 18217621116, 24290161488, 36435242232, 72870484464]

約数ペア:

[(1, 72870484464), (2, 36435242232), (3, 24290161488), (4, 18217621116), (6, 12145080744), (8, 9108810558), (9, 8096720496), (12, 6072540372), (16, 4554405279), (18, 4048360248), (19, 3835288656), (24, 3036270186), (27, 2698906832), (36, 2024180124), (38, 1917644328), (48, 1518135093), (54, 1349453416), (57, 1278429552), (72, 1012090062), (76, 958822164), (108, 674726708), (114, 639214776), (144, 506045031), (152, 479411082), (171, 426143184), (216, 337363354), (228, 319607388), (304, 239705541), (342, 213071592), (432, 168681677), (456, 159803694), (513, 142047728), (684, 106535796), (887, 82153872), (912, 79901847), (1026, 71023864), (1368, 53267898), (1774, 41076936), (2052, 35511932), (2661, 27384624), (2736, 26633949), (3548, 20538468), (4104, 17755966), (5322, 13692312), (7096, 10269234), (7983, 9128208), (8208, 8877983), (10009, 7280496), (10644, 6846156), (14192, 5134617), (15966, 4564104), (16853, 4323888), (20018, 3640248), (21288, 3423078), (23949, 3042736), (30027, 2426832), (31932, 2282052), (33706, 2161944), (40036, 1820124), (42576, 1711539), (47898, 1521368), (50559, 1441296), (60054, 1213416), (63864, 1141026), (67412, 1080972), (80072, 910062), (90081, 808944), (95796, 760684), (101118, 720648), (120108, 606708), (127728, 570513), (134824, 540486), (151677, 480432), (160144, 455031), (180162, 404472), (190171, 383184), (191592, 380342), (202236, 360324), (240216, 303354), (269648, 270243)]