314724900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2053}}^1$

素因数の和:2150

約数の個数: 144

約数和(自身を含む): 1055460224

約数和(自身を除く): 740735324

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 73, 75, 84, 100, 105, 140, 146, 150, 175, 210, 219, 292, 300, 350, 365, 420, 438, 511, 525, 700, 730, 876, 1022, 1050, 1095, 1460, 1533, 1825, 2044, 2053, 2100, 2190, 2555, 3066, 3650, 4106, 4380, 5110, 5475, 6132, 6159, 7300, 7665, 8212, 10220, 10265, 10950, 12318, 12775, 14371, 15330, 20530, 21900, 24636, 25550, 28742, 30660, 30795, 38325, 41060, 43113, 51100, 51325, 57484, 61590, 71855, 76650, 86226, 102650, 123180, 143710, 149869, 153300, 153975, 172452, 205300, 215565, 287420, 299738, 307950, 359275, 431130, 449607, 599476, 615900, 718550, 749345, 862260, 899214, 1049083, 1077825, 1437100, 1498690, 1798428, 2098166, 2155650, 2248035, 2997380, 3147249, 3746725, 4196332, 4311300, 4496070, 5245415, 6294498, 7493450, 8992140, 10490830, 11240175, 12588996, 14986900, 15736245, 20981660, 22480350, 26227075, 31472490, 44960700, 52454150, 62944980, 78681225, 104908300, 157362450, 314724900]

約数ペア:

[(1, 314724900), (2, 157362450), (3, 104908300), (4, 78681225), (5, 62944980), (6, 52454150), (7, 44960700), (10, 31472490), (12, 26227075), (14, 22480350), (15, 20981660), (20, 15736245), (21, 14986900), (25, 12588996), (28, 11240175), (30, 10490830), (35, 8992140), (42, 7493450), (50, 6294498), (60, 5245415), (70, 4496070), (73, 4311300), (75, 4196332), (84, 3746725), (100, 3147249), (105, 2997380), (140, 2248035), (146, 2155650), (150, 2098166), (175, 1798428), (210, 1498690), (219, 1437100), (292, 1077825), (300, 1049083), (350, 899214), (365, 862260), (420, 749345), (438, 718550), (511, 615900), (525, 599476), (700, 449607), (730, 431130), (876, 359275), (1022, 307950), (1050, 299738), (1095, 287420), (1460, 215565), (1533, 205300), (1825, 172452), (2044, 153975), (2053, 153300), (2100, 149869), (2190, 143710), (2555, 123180), (3066, 102650), (3650, 86226), (4106, 76650), (4380, 71855), (5110, 61590), (5475, 57484), (6132, 51325), (6159, 51100), (7300, 43113), (7665, 41060), (8212, 38325), (10220, 30795), (10265, 30660), (10950, 28742), (12318, 25550), (12775, 24636), (14371, 21900), (15330, 20530)]