425895360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1$

素因数の和:1363

約数の個数: 224

約数和(自身を含む): 1523902464

約数和(自身を除く): 1098007104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 264, 310, 320, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 704, 744, 880, 930, 960, 992, 1023, 1056, 1240, 1301, 1320, 1364, 1488, 1705, 1760, 1860, 1984, 2046, 2112, 2480, 2602, 2640, 2728, 2976, 3410, 3520, 3720, 3903, 4092, 4960, 5115, 5204, 5280, 5456, 5952, 6505, 6820, 7440, 7806, 8184, 9920, 10230, 10408, 10560, 10912, 13010, 13640, 14311, 14880, 15612, 16368, 19515, 20460, 20816, 21824, 26020, 27280, 28622, 29760, 31224, 32736, 39030, 40331, 40920, 41632, 42933, 52040, 54560, 57244, 62448, 65472, 71555, 78060, 80662, 81840, 83264, 85866, 104080, 109120, 114488, 120993, 124896, 143110, 156120, 161324, 163680, 171732, 201655, 208160, 214665, 228976, 241986, 249792, 286220, 312240, 322648, 327360, 343464, 403310, 416320, 429330, 443641, 457952, 483972, 572440, 604965, 624480, 645296, 686928, 806620, 858660, 887282, 915904, 967944, 1144880, 1209930, 1248960, 1290592, 1330923, 1373856, 1613240, 1717320, 1774564, 1935888, 2218205, 2289760, 2419860, 2581184, 2661846, 2747712, 3226480, 3434640, 3549128, 3871776, 4436410, 4579520, 4839720, 5323692, 6452960, 6654615, 6869280, 7098256, 7743552, 8872820, 9679440, 10647384, 12905920, 13309230, 13738560, 14196512, 17745640, 19358880, 21294768, 26618460, 28393024, 35491280, 38717760, 42589536, 53236920, 70982560, 85179072, 106473840, 141965120, 212947680, 425895360]

約数ペア:

[(1, 425895360), (2, 212947680), (3, 141965120), (4, 106473840), (5, 85179072), (6, 70982560), (8, 53236920), (10, 42589536), (11, 38717760), (12, 35491280), (15, 28393024), (16, 26618460), (20, 21294768), (22, 19358880), (24, 17745640), (30, 14196512), (31, 13738560), (32, 13309230), (33, 12905920), (40, 10647384), (44, 9679440), (48, 8872820), (55, 7743552), (60, 7098256), (62, 6869280), (64, 6654615), (66, 6452960), (80, 5323692), (88, 4839720), (93, 4579520), (96, 4436410), (110, 3871776), (120, 3549128), (124, 3434640), (132, 3226480), (155, 2747712), (160, 2661846), (165, 2581184), (176, 2419860), (186, 2289760), (192, 2218205), (220, 1935888), (240, 1774564), (248, 1717320), (264, 1613240), (310, 1373856), (320, 1330923), (330, 1290592), (341, 1248960), (352, 1209930), (372, 1144880), (440, 967944), (465, 915904), (480, 887282), (496, 858660), (528, 806620), (620, 686928), (660, 645296), (682, 624480), (704, 604965), (744, 572440), (880, 483972), (930, 457952), (960, 443641), (992, 429330), (1023, 416320), (1056, 403310), (1240, 343464), (1301, 327360), (1320, 322648), (1364, 312240), (1488, 286220), (1705, 249792), (1760, 241986), (1860, 228976), (1984, 214665), (2046, 208160), (2112, 201655), (2480, 171732), (2602, 163680), (2640, 161324), (2728, 156120), (2976, 143110), (3410, 124896), (3520, 120993), (3720, 114488), (3903, 109120), (4092, 104080), (4960, 85866), (5115, 83264), (5204, 81840), (5280, 80662), (5456, 78060), (5952, 71555), (6505, 65472), (6820, 62448), (7440, 57244), (7806, 54560), (8184, 52040), (9920, 42933), (10230, 41632), (10408, 40920), (10560, 40331), (10912, 39030), (13010, 32736), (13640, 31224), (14311, 29760), (14880, 28622), (15612, 27280), (16368, 26020), (19515, 21824), (20460, 20816)]