145485000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 240

約数和(自身を含む): 509883660

約数和(自身を除く): 364398660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 53, 60, 61, 72, 75, 90, 100, 106, 120, 122, 125, 150, 159, 180, 183, 200, 212, 225, 244, 250, 265, 300, 305, 318, 360, 366, 375, 424, 450, 477, 488, 500, 530, 549, 600, 610, 625, 636, 732, 750, 795, 900, 915, 954, 1000, 1060, 1098, 1125, 1220, 1250, 1272, 1325, 1464, 1500, 1525, 1590, 1800, 1830, 1875, 1908, 2120, 2196, 2250, 2385, 2440, 2500, 2650, 2745, 3000, 3050, 3180, 3233, 3660, 3750, 3816, 3975, 4392, 4500, 4575, 4770, 5000, 5300, 5490, 5625, 6100, 6360, 6466, 6625, 7320, 7500, 7625, 7950, 9000, 9150, 9540, 9699, 10600, 10980, 11250, 11925, 12200, 12932, 13250, 13725, 15000, 15250, 15900, 16165, 18300, 19080, 19398, 19875, 21960, 22500, 22875, 23850, 25864, 26500, 27450, 29097, 30500, 31800, 32330, 33125, 36600, 38125, 38796, 39750, 45000, 45750, 47700, 48495, 53000, 54900, 58194, 59625, 61000, 64660, 66250, 68625, 76250, 77592, 79500, 80825, 91500, 95400, 96990, 99375, 109800, 114375, 116388, 119250, 129320, 132500, 137250, 145485, 152500, 159000, 161650, 183000, 193980, 198750, 228750, 232776, 238500, 242475, 265000, 274500, 290970, 298125, 305000, 323300, 343125, 387960, 397500, 404125, 457500, 477000, 484950, 549000, 581940, 596250, 646600, 686250, 727425, 795000, 808250, 915000, 969900, 1163880, 1192500, 1212375, 1372500, 1454850, 1616500, 1939800, 2020625, 2385000, 2424750, 2745000, 2909700, 3233000, 3637125, 4041250, 4849500, 5819400, 6061875, 7274250, 8082500, 9699000, 12123750, 14548500, 16165000, 18185625, 24247500, 29097000, 36371250, 48495000, 72742500, 145485000]

約数ペア:

[(1, 145485000), (2, 72742500), (3, 48495000), (4, 36371250), (5, 29097000), (6, 24247500), (8, 18185625), (9, 16165000), (10, 14548500), (12, 12123750), (15, 9699000), (18, 8082500), (20, 7274250), (24, 6061875), (25, 5819400), (30, 4849500), (36, 4041250), (40, 3637125), (45, 3233000), (50, 2909700), (53, 2745000), (60, 2424750), (61, 2385000), (72, 2020625), (75, 1939800), (90, 1616500), (100, 1454850), (106, 1372500), (120, 1212375), (122, 1192500), (125, 1163880), (150, 969900), (159, 915000), (180, 808250), (183, 795000), (200, 727425), (212, 686250), (225, 646600), (244, 596250), (250, 581940), (265, 549000), (300, 484950), (305, 477000), (318, 457500), (360, 404125), (366, 397500), (375, 387960), (424, 343125), (450, 323300), (477, 305000), (488, 298125), (500, 290970), (530, 274500), (549, 265000), (600, 242475), (610, 238500), (625, 232776), (636, 228750), (732, 198750), (750, 193980), (795, 183000), (900, 161650), (915, 159000), (954, 152500), (1000, 145485), (1060, 137250), (1098, 132500), (1125, 129320), (1220, 119250), (1250, 116388), (1272, 114375), (1325, 109800), (1464, 99375), (1500, 96990), (1525, 95400), (1590, 91500), (1800, 80825), (1830, 79500), (1875, 77592), (1908, 76250), (2120, 68625), (2196, 66250), (2250, 64660), (2385, 61000), (2440, 59625), (2500, 58194), (2650, 54900), (2745, 53000), (3000, 48495), (3050, 47700), (3180, 45750), (3233, 45000), (3660, 39750), (3750, 38796), (3816, 38125), (3975, 36600), (4392, 33125), (4500, 32330), (4575, 31800), (4770, 30500), (5000, 29097), (5300, 27450), (5490, 26500), (5625, 25864), (6100, 23850), (6360, 22875), (6466, 22500), (6625, 21960), (7320, 19875), (7500, 19398), (7625, 19080), (7950, 18300), (9000, 16165), (9150, 15900), (9540, 15250), (9699, 15000), (10600, 13725), (10980, 13250), (11250, 12932), (11925, 12200)]