16481226240

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37649}}^1$

素因数の和:37697

約数の個数: 240

約数和(自身を含む): 60084882000

約数和(自身を除く): 43603655760

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, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2280, 2304, 2432, 2560, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4608, 4864, 5472, 5760, 6080, 6840, 7296, 7680, 9120, 9728, 10944, 11520, 12160, 13680, 14592, 18240, 21888, 23040, 24320, 27360, 29184, 36480, 37649, 43776, 48640, 54720, 72960, 75298, 87552, 109440, 112947, 145920, 150596, 188245, 218880, 225894, 301192, 338841, 376490, 437760, 451788, 564735, 602384, 677682, 715331, 752980, 903576, 1129470, 1204768, 1355364, 1430662, 1505960, 1694205, 1807152, 2145993, 2258940, 2409536, 2710728, 2861324, 3011920, 3388410, 3576655, 3614304, 4291986, 4517880, 4819072, 5421456, 5722648, 6023840, 6437979, 6776820, 7153310, 7228608, 8583972, 9035760, 9638144, 10729965, 10842912, 11445296, 12047680, 12875958, 13553640, 14306620, 14457216, 17167944, 18071520, 19276288, 21459930, 21685824, 22890592, 24095360, 25751916, 27107280, 28613240, 28914432, 32189895, 34335888, 36143040, 42919860, 43371648, 45781184, 48190720, 51503832, 54214560, 57226480, 57828864, 64379790, 68671776, 72286080, 85839720, 86743296, 91562368, 96381440, 103007664, 108429120, 114452960, 128759580, 137343552, 144572160, 171679440, 173486592, 183124736, 206015328, 216858240, 228905920, 257519160, 274687104, 289144320, 343358880, 366249472, 412030656, 433716480, 457811840, 515038320, 549374208, 686717760, 824061312, 867432960, 915623680, 1030076640, 1098748416, 1373435520, 1648122624, 1831247360, 2060153280, 2746871040, 3296245248, 4120306560, 5493742080, 8240613120, 16481226240]

約数ペア:

[(1, 16481226240), (2, 8240613120), (3, 5493742080), (4, 4120306560), (5, 3296245248), (6, 2746871040), (8, 2060153280), (9, 1831247360), (10, 1648122624), (12, 1373435520), (15, 1098748416), (16, 1030076640), (18, 915623680), (19, 867432960), (20, 824061312), (24, 686717760), (30, 549374208), (32, 515038320), (36, 457811840), (38, 433716480), (40, 412030656), (45, 366249472), (48, 343358880), (57, 289144320), (60, 274687104), (64, 257519160), (72, 228905920), (76, 216858240), (80, 206015328), (90, 183124736), (95, 173486592), (96, 171679440), (114, 144572160), (120, 137343552), (128, 128759580), (144, 114452960), (152, 108429120), (160, 103007664), (171, 96381440), (180, 91562368), (190, 86743296), (192, 85839720), (228, 72286080), (240, 68671776), (256, 64379790), (285, 57828864), (288, 57226480), (304, 54214560), (320, 51503832), (342, 48190720), (360, 45781184), (380, 43371648), (384, 42919860), (456, 36143040), (480, 34335888), (512, 32189895), (570, 28914432), (576, 28613240), (608, 27107280), (640, 25751916), (684, 24095360), (720, 22890592), (760, 21685824), (768, 21459930), (855, 19276288), (912, 18071520), (960, 17167944), (1140, 14457216), (1152, 14306620), (1216, 13553640), (1280, 12875958), (1368, 12047680), (1440, 11445296), (1520, 10842912), (1536, 10729965), (1710, 9638144), (1824, 9035760), (1920, 8583972), (2280, 7228608), (2304, 7153310), (2432, 6776820), (2560, 6437979), (2736, 6023840), (2880, 5722648), (3040, 5421456), (3420, 4819072), (3648, 4517880), (3840, 4291986), (4560, 3614304), (4608, 3576655), (4864, 3388410), (5472, 3011920), (5760, 2861324), (6080, 2710728), (6840, 2409536), (7296, 2258940), (7680, 2145993), (9120, 1807152), (9728, 1694205), (10944, 1505960), (11520, 1430662), (12160, 1355364), (13680, 1204768), (14592, 1129470), (18240, 903576), (21888, 752980), (23040, 715331), (24320, 677682), (27360, 602384), (29184, 564735), (36480, 451788), (37649, 437760), (43776, 376490), (48640, 338841), (54720, 301192), (72960, 225894), (75298, 218880), (87552, 188245), (109440, 150596), (112947, 145920)]