276198000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{3541}}^1$

素因数の和:3580

約数の個数: 160

約数和(自身を含む): 959230272

約数和(自身を除く): 683032272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 125, 130, 150, 156, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 500, 520, 600, 624, 650, 750, 780, 975, 1000, 1040, 1200, 1300, 1500, 1560, 1625, 1950, 2000, 2600, 3000, 3120, 3250, 3541, 3900, 4875, 5200, 6000, 6500, 7082, 7800, 9750, 10623, 13000, 14164, 15600, 17705, 19500, 21246, 26000, 28328, 35410, 39000, 42492, 46033, 53115, 56656, 70820, 78000, 84984, 88525, 92066, 106230, 138099, 141640, 169968, 177050, 184132, 212460, 230165, 265575, 276198, 283280, 354100, 368264, 424920, 442625, 460330, 531150, 552396, 690495, 708200, 736528, 849840, 885250, 920660, 1062300, 1104792, 1150825, 1327875, 1380990, 1416400, 1770500, 1841320, 2124600, 2209584, 2301650, 2655750, 2761980, 3452475, 3541000, 3682640, 4249200, 4603300, 5311500, 5523960, 5754125, 6904950, 7082000, 9206600, 10623000, 11047920, 11508250, 13809900, 17262375, 18413200, 21246000, 23016500, 27619800, 34524750, 46033000, 55239600, 69049500, 92066000, 138099000, 276198000]

約数ペア:

[(1, 276198000), (2, 138099000), (3, 92066000), (4, 69049500), (5, 55239600), (6, 46033000), (8, 34524750), (10, 27619800), (12, 23016500), (13, 21246000), (15, 18413200), (16, 17262375), (20, 13809900), (24, 11508250), (25, 11047920), (26, 10623000), (30, 9206600), (39, 7082000), (40, 6904950), (48, 5754125), (50, 5523960), (52, 5311500), (60, 4603300), (65, 4249200), (75, 3682640), (78, 3541000), (80, 3452475), (100, 2761980), (104, 2655750), (120, 2301650), (125, 2209584), (130, 2124600), (150, 1841320), (156, 1770500), (195, 1416400), (200, 1380990), (208, 1327875), (240, 1150825), (250, 1104792), (260, 1062300), (300, 920660), (312, 885250), (325, 849840), (375, 736528), (390, 708200), (400, 690495), (500, 552396), (520, 531150), (600, 460330), (624, 442625), (650, 424920), (750, 368264), (780, 354100), (975, 283280), (1000, 276198), (1040, 265575), (1200, 230165), (1300, 212460), (1500, 184132), (1560, 177050), (1625, 169968), (1950, 141640), (2000, 138099), (2600, 106230), (3000, 92066), (3120, 88525), (3250, 84984), (3541, 78000), (3900, 70820), (4875, 56656), (5200, 53115), (6000, 46033), (6500, 42492), (7082, 39000), (7800, 35410), (9750, 28328), (10623, 26000), (13000, 21246), (14164, 19500), (15600, 17705)]