213142800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1051}}^1$

素因数の和:1098

約数の個数: 180

約数和(自身を含む): 740031504

約数和(自身を除く): 526888704

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, 130, 150, 156, 169, 195, 200, 208, 240, 260, 300, 312, 325, 338, 390, 400, 507, 520, 600, 624, 650, 676, 780, 845, 975, 1014, 1040, 1051, 1200, 1300, 1352, 1560, 1690, 1950, 2028, 2102, 2535, 2600, 2704, 3120, 3153, 3380, 3900, 4056, 4204, 4225, 5070, 5200, 5255, 6306, 6760, 7800, 8112, 8408, 8450, 10140, 10510, 12612, 12675, 13520, 13663, 15600, 15765, 16816, 16900, 20280, 21020, 25224, 25350, 26275, 27326, 31530, 33800, 40560, 40989, 42040, 50448, 50700, 52550, 54652, 63060, 67600, 68315, 78825, 81978, 84080, 101400, 105100, 109304, 126120, 136630, 157650, 163956, 177619, 202800, 204945, 210200, 218608, 252240, 273260, 315300, 327912, 341575, 355238, 409890, 420400, 532857, 546520, 630600, 655824, 683150, 710476, 819780, 888095, 1024725, 1065714, 1093040, 1261200, 1366300, 1420952, 1639560, 1776190, 2049450, 2131428, 2664285, 2732600, 2841904, 3279120, 3552380, 4098900, 4262856, 4440475, 5328570, 5465200, 7104760, 8197800, 8525712, 8880950, 10657140, 13321425, 14209520, 16395600, 17761900, 21314280, 26642850, 35523800, 42628560, 53285700, 71047600, 106571400, 213142800]

約数ペア:

[(1, 213142800), (2, 106571400), (3, 71047600), (4, 53285700), (5, 42628560), (6, 35523800), (8, 26642850), (10, 21314280), (12, 17761900), (13, 16395600), (15, 14209520), (16, 13321425), (20, 10657140), (24, 8880950), (25, 8525712), (26, 8197800), (30, 7104760), (39, 5465200), (40, 5328570), (48, 4440475), (50, 4262856), (52, 4098900), (60, 3552380), (65, 3279120), (75, 2841904), (78, 2732600), (80, 2664285), (100, 2131428), (104, 2049450), (120, 1776190), (130, 1639560), (150, 1420952), (156, 1366300), (169, 1261200), (195, 1093040), (200, 1065714), (208, 1024725), (240, 888095), (260, 819780), (300, 710476), (312, 683150), (325, 655824), (338, 630600), (390, 546520), (400, 532857), (507, 420400), (520, 409890), (600, 355238), (624, 341575), (650, 327912), (676, 315300), (780, 273260), (845, 252240), (975, 218608), (1014, 210200), (1040, 204945), (1051, 202800), (1200, 177619), (1300, 163956), (1352, 157650), (1560, 136630), (1690, 126120), (1950, 109304), (2028, 105100), (2102, 101400), (2535, 84080), (2600, 81978), (2704, 78825), (3120, 68315), (3153, 67600), (3380, 63060), (3900, 54652), (4056, 52550), (4204, 50700), (4225, 50448), (5070, 42040), (5200, 40989), (5255, 40560), (6306, 33800), (6760, 31530), (7800, 27326), (8112, 26275), (8408, 25350), (8450, 25224), (10140, 21020), (10510, 20280), (12612, 16900), (12675, 16816), (13520, 15765), (13663, 15600)]