109233280

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:742

約数の個数: 128

約数和(自身を含む): 296452800

約数和(自身を除く): 187219520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 104, 128, 130, 152, 160, 190, 208, 247, 260, 304, 320, 380, 416, 494, 520, 608, 640, 691, 760, 832, 988, 1040, 1216, 1235, 1382, 1520, 1664, 1976, 2080, 2432, 2470, 2764, 3040, 3455, 3952, 4160, 4940, 5528, 6080, 6910, 7904, 8320, 8983, 9880, 11056, 12160, 13129, 13820, 15808, 17966, 19760, 22112, 26258, 27640, 31616, 35932, 39520, 44224, 44915, 52516, 55280, 65645, 71864, 79040, 88448, 89830, 105032, 110560, 131290, 143728, 158080, 170677, 179660, 210064, 221120, 262580, 287456, 341354, 359320, 420128, 442240, 525160, 574912, 682708, 718640, 840256, 853385, 1050320, 1149824, 1365416, 1437280, 1680512, 1706770, 2100640, 2730832, 2874560, 3413540, 4201280, 5461664, 5749120, 6827080, 8402560, 10923328, 13654160, 21846656, 27308320, 54616640, 109233280]

約数ペア:

[(1, 109233280), (2, 54616640), (4, 27308320), (5, 21846656), (8, 13654160), (10, 10923328), (13, 8402560), (16, 6827080), (19, 5749120), (20, 5461664), (26, 4201280), (32, 3413540), (38, 2874560), (40, 2730832), (52, 2100640), (64, 1706770), (65, 1680512), (76, 1437280), (80, 1365416), (95, 1149824), (104, 1050320), (128, 853385), (130, 840256), (152, 718640), (160, 682708), (190, 574912), (208, 525160), (247, 442240), (260, 420128), (304, 359320), (320, 341354), (380, 287456), (416, 262580), (494, 221120), (520, 210064), (608, 179660), (640, 170677), (691, 158080), (760, 143728), (832, 131290), (988, 110560), (1040, 105032), (1216, 89830), (1235, 88448), (1382, 79040), (1520, 71864), (1664, 65645), (1976, 55280), (2080, 52516), (2432, 44915), (2470, 44224), (2764, 39520), (3040, 35932), (3455, 31616), (3952, 27640), (4160, 26258), (4940, 22112), (5528, 19760), (6080, 17966), (6910, 15808), (7904, 13820), (8320, 13129), (8983, 12160), (9880, 11056)]