238083000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{1301}}^1$

素因数の和:1386

約数の個数: 128

約数和(自身を含む): 755576640

約数和(自身を除く): 517493640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 61, 75, 100, 120, 122, 125, 150, 183, 200, 244, 250, 300, 305, 366, 375, 488, 500, 600, 610, 732, 750, 915, 1000, 1220, 1301, 1464, 1500, 1525, 1830, 2440, 2602, 3000, 3050, 3660, 3903, 4575, 5204, 6100, 6505, 7320, 7625, 7806, 9150, 10408, 12200, 13010, 15250, 15612, 18300, 19515, 22875, 26020, 30500, 31224, 32525, 36600, 39030, 45750, 52040, 61000, 65050, 78060, 79361, 91500, 97575, 130100, 156120, 158722, 162625, 183000, 195150, 238083, 260200, 317444, 325250, 390300, 396805, 476166, 487875, 634888, 650500, 780600, 793610, 952332, 975750, 1190415, 1301000, 1587220, 1904664, 1951500, 1984025, 2380830, 3174440, 3903000, 3968050, 4761660, 5952075, 7936100, 9523320, 9920125, 11904150, 15872200, 19840250, 23808300, 29760375, 39680500, 47616600, 59520750, 79361000, 119041500, 238083000]

約数ペア:

[(1, 238083000), (2, 119041500), (3, 79361000), (4, 59520750), (5, 47616600), (6, 39680500), (8, 29760375), (10, 23808300), (12, 19840250), (15, 15872200), (20, 11904150), (24, 9920125), (25, 9523320), (30, 7936100), (40, 5952075), (50, 4761660), (60, 3968050), (61, 3903000), (75, 3174440), (100, 2380830), (120, 1984025), (122, 1951500), (125, 1904664), (150, 1587220), (183, 1301000), (200, 1190415), (244, 975750), (250, 952332), (300, 793610), (305, 780600), (366, 650500), (375, 634888), (488, 487875), (500, 476166), (600, 396805), (610, 390300), (732, 325250), (750, 317444), (915, 260200), (1000, 238083), (1220, 195150), (1301, 183000), (1464, 162625), (1500, 158722), (1525, 156120), (1830, 130100), (2440, 97575), (2602, 91500), (3000, 79361), (3050, 78060), (3660, 65050), (3903, 61000), (4575, 52040), (5204, 45750), (6100, 39030), (6505, 36600), (7320, 32525), (7625, 31224), (7806, 30500), (9150, 26020), (10408, 22875), (12200, 19515), (13010, 18300), (15250, 15612)]