2291974920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{7243}}^1$

素因数の和:7556

約数の個数: 128

約数和(自身を含む): 7667049600

約数和(自身を除く): 5375074680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 293, 360, 540, 586, 879, 1080, 1172, 1465, 1758, 2344, 2637, 2930, 3516, 4395, 5274, 5860, 7032, 7243, 7911, 8790, 10548, 11720, 13185, 14486, 15822, 17580, 21096, 21729, 26370, 28972, 31644, 35160, 36215, 39555, 43458, 52740, 57944, 63288, 65187, 72430, 79110, 86916, 105480, 108645, 130374, 144860, 158220, 173832, 195561, 217290, 260748, 289720, 316440, 325935, 391122, 434580, 521496, 651870, 782244, 869160, 977805, 1303740, 1564488, 1955610, 2122199, 2607480, 3911220, 4244398, 6366597, 7822440, 8488796, 10610995, 12733194, 16977592, 19099791, 21221990, 25466388, 31832985, 38199582, 42443980, 50932776, 57299373, 63665970, 76399164, 84887960, 95498955, 114598746, 127331940, 152798328, 190997910, 229197492, 254663880, 286496865, 381995820, 458394984, 572993730, 763991640, 1145987460, 2291974920]

約数ペア:

[(1, 2291974920), (2, 1145987460), (3, 763991640), (4, 572993730), (5, 458394984), (6, 381995820), (8, 286496865), (9, 254663880), (10, 229197492), (12, 190997910), (15, 152798328), (18, 127331940), (20, 114598746), (24, 95498955), (27, 84887960), (30, 76399164), (36, 63665970), (40, 57299373), (45, 50932776), (54, 42443980), (60, 38199582), (72, 31832985), (90, 25466388), (108, 21221990), (120, 19099791), (135, 16977592), (180, 12733194), (216, 10610995), (270, 8488796), (293, 7822440), (360, 6366597), (540, 4244398), (586, 3911220), (879, 2607480), (1080, 2122199), (1172, 1955610), (1465, 1564488), (1758, 1303740), (2344, 977805), (2637, 869160), (2930, 782244), (3516, 651870), (4395, 521496), (5274, 434580), (5860, 391122), (7032, 325935), (7243, 316440), (7911, 289720), (8790, 260748), (10548, 217290), (11720, 195561), (13185, 173832), (14486, 158220), (15822, 144860), (17580, 130374), (21096, 108645), (21729, 105480), (26370, 86916), (28972, 79110), (31644, 72430), (35160, 65187), (36215, 63288), (39555, 57944), (43458, 52740)]