1869450000

素因数分解:

$2^4\times 3^1\times 5^5\times {\mathrm{11}}^2\times {\mathrm{103}}^1$

素因数の和:161

約数の個数: 360

約数和(自身を含む): 6699446208

約数和(自身を除く): 4829996208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 103, 110, 120, 121, 125, 132, 150, 165, 176, 200, 206, 220, 240, 242, 250, 264, 275, 300, 309, 330, 363, 375, 400, 412, 440, 484, 500, 515, 528, 550, 600, 605, 618, 625, 660, 726, 750, 824, 825, 880, 968, 1000, 1030, 1100, 1133, 1200, 1210, 1236, 1250, 1320, 1375, 1452, 1500, 1545, 1648, 1650, 1815, 1875, 1936, 2000, 2060, 2200, 2266, 2420, 2472, 2500, 2575, 2640, 2750, 2904, 3000, 3025, 3090, 3125, 3300, 3399, 3630, 3750, 4120, 4125, 4400, 4532, 4840, 4944, 5000, 5150, 5500, 5665, 5808, 6000, 6050, 6180, 6250, 6600, 6798, 6875, 7260, 7500, 7725, 8240, 8250, 9064, 9075, 9375, 9680, 10000, 10300, 11000, 11330, 12100, 12360, 12463, 12500, 12875, 13200, 13596, 13750, 14520, 15000, 15125, 15450, 16500, 16995, 18128, 18150, 18750, 20600, 20625, 22000, 22660, 24200, 24720, 24926, 25000, 25750, 27192, 27500, 28325, 29040, 30000, 30250, 30900, 33000, 33990, 34375, 36300, 37389, 37500, 38625, 41200, 41250, 45320, 45375, 48400, 49852, 50000, 51500, 54384, 55000, 56650, 60500, 61800, 62315, 64375, 66000, 67980, 68750, 72600, 74778, 75000, 75625, 77250, 82500, 84975, 90640, 90750, 99704, 103000, 103125, 110000, 113300, 121000, 123600, 124630, 128750, 135960, 137500, 141625, 145200, 149556, 150000, 151250, 154500, 165000, 169950, 181500, 186945, 193125, 199408, 206000, 206250, 226600, 226875, 242000, 249260, 257500, 271920, 275000, 283250, 299112, 302500, 309000, 311575, 321875, 330000, 339900, 363000, 373890, 378125, 386250, 412500, 424875, 453200, 453750, 498520, 515000, 550000, 566500, 598224, 605000, 618000, 623150, 643750, 679800, 708125, 726000, 747780, 756250, 772500, 825000, 849750, 907500, 934725, 965625, 997040, 1030000, 1133000, 1134375, 1210000, 1246300, 1287500, 1359600, 1416250, 1495560, 1512500, 1545000, 1557875, 1650000, 1699500, 1815000, 1869450, 1931250, 2124375, 2266000, 2268750, 2492600, 2575000, 2832500, 2991120, 3025000, 3090000, 3115750, 3399000, 3540625, 3630000, 3738900, 3862500, 4248750, 4537500, 4673625, 4985200, 5150000, 5665000, 6050000, 6231500, 6798000, 7081250, 7477800, 7725000, 7789375, 8497500, 9075000, 9347250, 10621875, 11330000, 12463000, 14162500, 14955600, 15450000, 15578750, 16995000, 18150000, 18694500, 21243750, 23368125, 24926000, 28325000, 31157500, 33990000, 37389000, 38946875, 42487500, 46736250, 56650000, 62315000, 74778000, 77893750, 84975000, 93472500, 116840625, 124630000, 155787500, 169950000, 186945000, 233681250, 311575000, 373890000, 467362500, 623150000, 934725000, 1869450000]

約数ペア:

[(1, 1869450000), (2, 934725000), (3, 623150000), (4, 467362500), (5, 373890000), (6, 311575000), (8, 233681250), (10, 186945000), (11, 169950000), (12, 155787500), (15, 124630000), (16, 116840625), (20, 93472500), (22, 84975000), (24, 77893750), (25, 74778000), (30, 62315000), (33, 56650000), (40, 46736250), (44, 42487500), (48, 38946875), (50, 37389000), (55, 33990000), (60, 31157500), (66, 28325000), (75, 24926000), (80, 23368125), (88, 21243750), (100, 18694500), (103, 18150000), (110, 16995000), (120, 15578750), (121, 15450000), (125, 14955600), (132, 14162500), (150, 12463000), (165, 11330000), (176, 10621875), (200, 9347250), (206, 9075000), (220, 8497500), (240, 7789375), (242, 7725000), (250, 7477800), (264, 7081250), (275, 6798000), (300, 6231500), (309, 6050000), (330, 5665000), (363, 5150000), (375, 4985200), (400, 4673625), (412, 4537500), (440, 4248750), (484, 3862500), (500, 3738900), (515, 3630000), (528, 3540625), (550, 3399000), (600, 3115750), (605, 3090000), (618, 3025000), (625, 2991120), (660, 2832500), (726, 2575000), (750, 2492600), (824, 2268750), (825, 2266000), (880, 2124375), (968, 1931250), (1000, 1869450), (1030, 1815000), (1100, 1699500), (1133, 1650000), (1200, 1557875), (1210, 1545000), (1236, 1512500), (1250, 1495560), (1320, 1416250), (1375, 1359600), (1452, 1287500), (1500, 1246300), (1545, 1210000), (1648, 1134375), (1650, 1133000), (1815, 1030000), (1875, 997040), (1936, 965625), (2000, 934725), (2060, 907500), (2200, 849750), (2266, 825000), (2420, 772500), (2472, 756250), (2500, 747780), (2575, 726000), (2640, 708125), (2750, 679800), (2904, 643750), (3000, 623150), (3025, 618000), (3090, 605000), (3125, 598224), (3300, 566500), (3399, 550000), (3630, 515000), (3750, 498520), (4120, 453750), (4125, 453200), (4400, 424875), (4532, 412500), (4840, 386250), (4944, 378125), (5000, 373890), (5150, 363000), (5500, 339900), (5665, 330000), (5808, 321875), (6000, 311575), (6050, 309000), (6180, 302500), (6250, 299112), (6600, 283250), (6798, 275000), (6875, 271920), (7260, 257500), (7500, 249260), (7725, 242000), (8240, 226875), (8250, 226600), (9064, 206250), (9075, 206000), (9375, 199408), (9680, 193125), (10000, 186945), (10300, 181500), (11000, 169950), (11330, 165000), (12100, 154500), (12360, 151250), (12463, 150000), (12500, 149556), (12875, 145200), (13200, 141625), (13596, 137500), (13750, 135960), (14520, 128750), (15000, 124630), (15125, 123600), (15450, 121000), (16500, 113300), (16995, 110000), (18128, 103125), (18150, 103000), (18750, 99704), (20600, 90750), (20625, 90640), (22000, 84975), (22660, 82500), (24200, 77250), (24720, 75625), (24926, 75000), (25000, 74778), (25750, 72600), (27192, 68750), (27500, 67980), (28325, 66000), (29040, 64375), (30000, 62315), (30250, 61800), (30900, 60500), (33000, 56650), (33990, 55000), (34375, 54384), (36300, 51500), (37389, 50000), (37500, 49852), (38625, 48400), (41200, 45375), (41250, 45320)]