8253978000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{283}}^1\times {\mathrm{4861}}^1$

素因数の和:5170

約数の個数: 160

約数和(自身を含む): 26710349952

約数和(自身を除く): 18456371952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 283, 300, 375, 400, 500, 566, 600, 750, 849, 1000, 1132, 1200, 1415, 1500, 1698, 2000, 2264, 2830, 3000, 3396, 4245, 4528, 4861, 5660, 6000, 6792, 7075, 8490, 9722, 11320, 13584, 14150, 14583, 16980, 19444, 21225, 22640, 24305, 28300, 29166, 33960, 35375, 38888, 42450, 48610, 56600, 58332, 67920, 70750, 72915, 77776, 84900, 97220, 106125, 113200, 116664, 121525, 141500, 145830, 169800, 194440, 212250, 233328, 243050, 283000, 291660, 339600, 364575, 388880, 424500, 486100, 566000, 583320, 607625, 729150, 849000, 972200, 1166640, 1215250, 1375663, 1458300, 1698000, 1822875, 1944400, 2430500, 2751326, 2916600, 3645750, 4126989, 4861000, 5502652, 5833200, 6878315, 7291500, 8253978, 9722000, 11005304, 13756630, 14583000, 16507956, 20634945, 22010608, 27513260, 29166000, 33015912, 34391575, 41269890, 55026520, 66031824, 68783150, 82539780, 103174725, 110053040, 137566300, 165079560, 171957875, 206349450, 275132600, 330159120, 343915750, 412698900, 515873625, 550265200, 687831500, 825397800, 1031747250, 1375663000, 1650795600, 2063494500, 2751326000, 4126989000, 8253978000]

約数ペア:

[(1, 8253978000), (2, 4126989000), (3, 2751326000), (4, 2063494500), (5, 1650795600), (6, 1375663000), (8, 1031747250), (10, 825397800), (12, 687831500), (15, 550265200), (16, 515873625), (20, 412698900), (24, 343915750), (25, 330159120), (30, 275132600), (40, 206349450), (48, 171957875), (50, 165079560), (60, 137566300), (75, 110053040), (80, 103174725), (100, 82539780), (120, 68783150), (125, 66031824), (150, 55026520), (200, 41269890), (240, 34391575), (250, 33015912), (283, 29166000), (300, 27513260), (375, 22010608), (400, 20634945), (500, 16507956), (566, 14583000), (600, 13756630), (750, 11005304), (849, 9722000), (1000, 8253978), (1132, 7291500), (1200, 6878315), (1415, 5833200), (1500, 5502652), (1698, 4861000), (2000, 4126989), (2264, 3645750), (2830, 2916600), (3000, 2751326), (3396, 2430500), (4245, 1944400), (4528, 1822875), (4861, 1698000), (5660, 1458300), (6000, 1375663), (6792, 1215250), (7075, 1166640), (8490, 972200), (9722, 849000), (11320, 729150), (13584, 607625), (14150, 583320), (14583, 566000), (16980, 486100), (19444, 424500), (21225, 388880), (22640, 364575), (24305, 339600), (28300, 291660), (29166, 283000), (33960, 243050), (35375, 233328), (38888, 212250), (42450, 194440), (48610, 169800), (56600, 145830), (58332, 141500), (67920, 121525), (70750, 116664), (72915, 113200), (77776, 106125), (84900, 97220)]