213730800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{10477}}^1$

素因数の和:10515

約数の個数: 120

約数和(自身を含む): 724993776

約数和(自身を除く): 511262976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 1020, 1200, 1275, 1360, 1700, 2040, 2550, 3400, 4080, 5100, 6800, 10200, 10477, 20400, 20954, 31431, 41908, 52385, 62862, 83816, 104770, 125724, 157155, 167632, 178109, 209540, 251448, 261925, 314310, 356218, 419080, 502896, 523850, 534327, 628620, 712436, 785775, 838160, 890545, 1047700, 1068654, 1257240, 1424872, 1571550, 1781090, 2095400, 2137308, 2514480, 2671635, 2849744, 3143100, 3562180, 4190800, 4274616, 4452725, 5343270, 6286200, 7124360, 8549232, 8905450, 10686540, 12572400, 13358175, 14248720, 17810900, 21373080, 26716350, 35621800, 42746160, 53432700, 71243600, 106865400, 213730800]

約数ペア:

[(1, 213730800), (2, 106865400), (3, 71243600), (4, 53432700), (5, 42746160), (6, 35621800), (8, 26716350), (10, 21373080), (12, 17810900), (15, 14248720), (16, 13358175), (17, 12572400), (20, 10686540), (24, 8905450), (25, 8549232), (30, 7124360), (34, 6286200), (40, 5343270), (48, 4452725), (50, 4274616), (51, 4190800), (60, 3562180), (68, 3143100), (75, 2849744), (80, 2671635), (85, 2514480), (100, 2137308), (102, 2095400), (120, 1781090), (136, 1571550), (150, 1424872), (170, 1257240), (200, 1068654), (204, 1047700), (240, 890545), (255, 838160), (272, 785775), (300, 712436), (340, 628620), (400, 534327), (408, 523850), (425, 502896), (510, 419080), (600, 356218), (680, 314310), (816, 261925), (850, 251448), (1020, 209540), (1200, 178109), (1275, 167632), (1360, 157155), (1700, 125724), (2040, 104770), (2550, 83816), (3400, 62862), (4080, 52385), (5100, 41908), (6800, 31431), (10200, 20954), (10477, 20400)]