71443350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:332

約数の個数: 192

約数和(自身を含む): 228199680

約数和(自身を除く): 156756330

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 25, 27, 30, 33, 34, 45, 50, 51, 54, 55, 66, 75, 85, 90, 99, 102, 110, 135, 150, 153, 165, 170, 187, 198, 225, 255, 270, 275, 283, 297, 306, 330, 374, 425, 450, 459, 495, 510, 550, 561, 566, 594, 675, 765, 825, 849, 850, 918, 935, 990, 1122, 1275, 1350, 1415, 1485, 1530, 1650, 1683, 1698, 1870, 2295, 2475, 2547, 2550, 2805, 2830, 2970, 3113, 3366, 3825, 4245, 4590, 4675, 4811, 4950, 5049, 5094, 5610, 6226, 7075, 7425, 7641, 7650, 8415, 8490, 9339, 9350, 9622, 10098, 11475, 12735, 14025, 14150, 14433, 14850, 15282, 15565, 16830, 18678, 21225, 22950, 24055, 25245, 25470, 28017, 28050, 28866, 31130, 38205, 42075, 42450, 43299, 46695, 48110, 50490, 52921, 56034, 63675, 72165, 76410, 77825, 84051, 84150, 86598, 93390, 105842, 120275, 126225, 127350, 129897, 140085, 144330, 155650, 158763, 168102, 191025, 216495, 233475, 240550, 252450, 259794, 264605, 280170, 317526, 360825, 382050, 420255, 432990, 466950, 476289, 529210, 649485, 700425, 721650, 793815, 840510, 952578, 1082475, 1298970, 1323025, 1400850, 1428867, 1587630, 2101275, 2164950, 2381445, 2646050, 2857734, 3247425, 3969075, 4202550, 4762890, 6494850, 7144335, 7938150, 11907225, 14288670, 23814450, 35721675, 71443350]

約数ペア:

[(1, 71443350), (2, 35721675), (3, 23814450), (5, 14288670), (6, 11907225), (9, 7938150), (10, 7144335), (11, 6494850), (15, 4762890), (17, 4202550), (18, 3969075), (22, 3247425), (25, 2857734), (27, 2646050), (30, 2381445), (33, 2164950), (34, 2101275), (45, 1587630), (50, 1428867), (51, 1400850), (54, 1323025), (55, 1298970), (66, 1082475), (75, 952578), (85, 840510), (90, 793815), (99, 721650), (102, 700425), (110, 649485), (135, 529210), (150, 476289), (153, 466950), (165, 432990), (170, 420255), (187, 382050), (198, 360825), (225, 317526), (255, 280170), (270, 264605), (275, 259794), (283, 252450), (297, 240550), (306, 233475), (330, 216495), (374, 191025), (425, 168102), (450, 158763), (459, 155650), (495, 144330), (510, 140085), (550, 129897), (561, 127350), (566, 126225), (594, 120275), (675, 105842), (765, 93390), (825, 86598), (849, 84150), (850, 84051), (918, 77825), (935, 76410), (990, 72165), (1122, 63675), (1275, 56034), (1350, 52921), (1415, 50490), (1485, 48110), (1530, 46695), (1650, 43299), (1683, 42450), (1698, 42075), (1870, 38205), (2295, 31130), (2475, 28866), (2547, 28050), (2550, 28017), (2805, 25470), (2830, 25245), (2970, 24055), (3113, 22950), (3366, 21225), (3825, 18678), (4245, 16830), (4590, 15565), (4675, 15282), (4811, 14850), (4950, 14433), (5049, 14150), (5094, 14025), (5610, 12735), (6226, 11475), (7075, 10098), (7425, 9622), (7641, 9350), (7650, 9339), (8415, 8490)]