1610322450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{307}}^1$

素因数の和:378

約数の個数: 216

約数和(自身を含む): 4678252656

約数和(自身を除く): 3067930206

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 33, 34, 50, 51, 55, 66, 75, 85, 102, 110, 121, 150, 165, 170, 187, 242, 255, 275, 289, 307, 330, 363, 374, 425, 510, 550, 561, 578, 605, 614, 726, 825, 850, 867, 921, 935, 1122, 1210, 1275, 1445, 1535, 1650, 1734, 1815, 1842, 1870, 2057, 2550, 2805, 2890, 3025, 3070, 3179, 3377, 3630, 4114, 4335, 4605, 4675, 5219, 5610, 6050, 6171, 6358, 6754, 7225, 7675, 8670, 9075, 9210, 9350, 9537, 10131, 10285, 10438, 12342, 14025, 14450, 15350, 15657, 15895, 16885, 18150, 19074, 20262, 20570, 21675, 23025, 26095, 28050, 30855, 31314, 31790, 33770, 34969, 37147, 43350, 46050, 47685, 50655, 51425, 52190, 57409, 61710, 69938, 74294, 78285, 79475, 84425, 88723, 95370, 101310, 102850, 104907, 111441, 114818, 130475, 154275, 156570, 158950, 168850, 172227, 174845, 177446, 185735, 209814, 222882, 238425, 253275, 260950, 266169, 287045, 308550, 344454, 349690, 371470, 391425, 443615, 476850, 506550, 524535, 532338, 557205, 574090, 631499, 782850, 861135, 874225, 887230, 928675, 975953, 1049070, 1114410, 1262998, 1330845, 1435225, 1722270, 1748450, 1857350, 1894497, 1951906, 2218075, 2622675, 2661690, 2786025, 2870450, 2927859, 3157495, 3788994, 4305675, 4436150, 4879765, 5245350, 5572050, 5855718, 6314990, 6654225, 8611350, 9472485, 9759530, 10735483, 13308450, 14639295, 15787475, 18944970, 21470966, 24398825, 29278590, 31574950, 32206449, 47362425, 48797650, 53677415, 64412898, 73196475, 94724850, 107354830, 146392950, 161032245, 268387075, 322064490, 536774150, 805161225, 1610322450]

約数ペア:

[(1, 1610322450), (2, 805161225), (3, 536774150), (5, 322064490), (6, 268387075), (10, 161032245), (11, 146392950), (15, 107354830), (17, 94724850), (22, 73196475), (25, 64412898), (30, 53677415), (33, 48797650), (34, 47362425), (50, 32206449), (51, 31574950), (55, 29278590), (66, 24398825), (75, 21470966), (85, 18944970), (102, 15787475), (110, 14639295), (121, 13308450), (150, 10735483), (165, 9759530), (170, 9472485), (187, 8611350), (242, 6654225), (255, 6314990), (275, 5855718), (289, 5572050), (307, 5245350), (330, 4879765), (363, 4436150), (374, 4305675), (425, 3788994), (510, 3157495), (550, 2927859), (561, 2870450), (578, 2786025), (605, 2661690), (614, 2622675), (726, 2218075), (825, 1951906), (850, 1894497), (867, 1857350), (921, 1748450), (935, 1722270), (1122, 1435225), (1210, 1330845), (1275, 1262998), (1445, 1114410), (1535, 1049070), (1650, 975953), (1734, 928675), (1815, 887230), (1842, 874225), (1870, 861135), (2057, 782850), (2550, 631499), (2805, 574090), (2890, 557205), (3025, 532338), (3070, 524535), (3179, 506550), (3377, 476850), (3630, 443615), (4114, 391425), (4335, 371470), (4605, 349690), (4675, 344454), (5219, 308550), (5610, 287045), (6050, 266169), (6171, 260950), (6358, 253275), (6754, 238425), (7225, 222882), (7675, 209814), (8670, 185735), (9075, 177446), (9210, 174845), (9350, 172227), (9537, 168850), (10131, 158950), (10285, 156570), (10438, 154275), (12342, 130475), (14025, 114818), (14450, 111441), (15350, 104907), (15657, 102850), (15895, 101310), (16885, 95370), (18150, 88723), (19074, 84425), (20262, 79475), (20570, 78285), (21675, 74294), (23025, 69938), (26095, 61710), (28050, 57409), (30855, 52190), (31314, 51425), (31790, 50655), (33770, 47685), (34969, 46050), (37147, 43350)]