395269920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14447}}^1$

素因数の和:14487

約数の個数: 144

約数和(自身を含む): 1419949440

約数和(自身を除く): 1024679520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 14447, 27360, 28894, 43341, 57788, 72235, 86682, 115576, 130023, 144470, 173364, 216705, 231152, 260046, 274493, 288940, 346728, 433410, 462304, 520092, 548986, 577880, 650115, 693456, 823479, 866820, 1040184, 1097972, 1155760, 1300230, 1372465, 1386912, 1646958, 1733640, 2080368, 2195944, 2311520, 2470437, 2600460, 2744930, 3293916, 3467280, 4117395, 4160736, 4391888, 4940874, 5200920, 5489860, 6587832, 6934560, 8234790, 8783776, 9881748, 10401840, 10979720, 12352185, 13175664, 16469580, 19763496, 20803680, 21959440, 24704370, 26351328, 32939160, 39526992, 43918880, 49408740, 65878320, 79053984, 98817480, 131756640, 197634960, 395269920]

約数ペア:

[(1, 395269920), (2, 197634960), (3, 131756640), (4, 98817480), (5, 79053984), (6, 65878320), (8, 49408740), (9, 43918880), (10, 39526992), (12, 32939160), (15, 26351328), (16, 24704370), (18, 21959440), (19, 20803680), (20, 19763496), (24, 16469580), (30, 13175664), (32, 12352185), (36, 10979720), (38, 10401840), (40, 9881748), (45, 8783776), (48, 8234790), (57, 6934560), (60, 6587832), (72, 5489860), (76, 5200920), (80, 4940874), (90, 4391888), (95, 4160736), (96, 4117395), (114, 3467280), (120, 3293916), (144, 2744930), (152, 2600460), (160, 2470437), (171, 2311520), (180, 2195944), (190, 2080368), (228, 1733640), (240, 1646958), (285, 1386912), (288, 1372465), (304, 1300230), (342, 1155760), (360, 1097972), (380, 1040184), (456, 866820), (480, 823479), (570, 693456), (608, 650115), (684, 577880), (720, 548986), (760, 520092), (855, 462304), (912, 433410), (1140, 346728), (1368, 288940), (1440, 274493), (1520, 260046), (1710, 231152), (1824, 216705), (2280, 173364), (2736, 144470), (3040, 130023), (3420, 115576), (4560, 86682), (5472, 72235), (6840, 57788), (9120, 43341), (13680, 28894), (14447, 27360)]