16620517710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{617}}^1$

素因数の和:800

約数の個数: 256

約数和(自身を含む): 48055680000

約数和(自身を除く): 31435162290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 59, 89, 90, 95, 114, 118, 135, 171, 177, 178, 190, 267, 270, 285, 295, 342, 354, 445, 513, 531, 534, 570, 590, 617, 801, 855, 885, 890, 1026, 1062, 1121, 1234, 1335, 1593, 1602, 1691, 1710, 1770, 1851, 2242, 2403, 2565, 2655, 2670, 3085, 3186, 3363, 3382, 3702, 4005, 4806, 5073, 5130, 5251, 5310, 5553, 5605, 6170, 6726, 7965, 8010, 8455, 9255, 10089, 10146, 10502, 11106, 11210, 11723, 12015, 15219, 15753, 15930, 16659, 16815, 16910, 18510, 20178, 23446, 24030, 25365, 26255, 27765, 30267, 30438, 31506, 33318, 33630, 35169, 36403, 45657, 47259, 50445, 50730, 52510, 54913, 55530, 58615, 60534, 70338, 72806, 76095, 78765, 83295, 91314, 94518, 99769, 100890, 105507, 109209, 109826, 117230, 141777, 151335, 152190, 157530, 164739, 166590, 175845, 182015, 199538, 211014, 218418, 228285, 236295, 274565, 283554, 299307, 302670, 316521, 327627, 329478, 351690, 364030, 456570, 472590, 494217, 498845, 527535, 546045, 549130, 598614, 633042, 655254, 691657, 708885, 823695, 897921, 982881, 988434, 997690, 1043347, 1055070, 1092090, 1383314, 1417770, 1482651, 1496535, 1582605, 1638135, 1647390, 1795842, 1965762, 2074971, 2086694, 2471085, 2693763, 2965302, 2993070, 3130041, 3165210, 3239867, 3276270, 3458285, 4149942, 4489605, 4914405, 4942170, 5216735, 5387526, 6224913, 6260082, 6479734, 6916570, 7413255, 8979210, 9390123, 9719601, 9828810, 10374855, 10433470, 12449826, 13468815, 14826510, 15650205, 16199335, 18674739, 18780246, 19439202, 20749710, 26937630, 28170369, 29158803, 31124565, 31300410, 32398670, 37349478, 46950615, 48598005, 56340738, 58317606, 61557473, 62249130, 87476409, 93373695, 93901230, 97196010, 123114946, 140851845, 145794015, 174952818, 184672419, 186747390, 281703690, 291588030, 307787365, 369344838, 437382045, 554017257, 615574730, 874764090, 923362095, 1108034514, 1662051771, 1846724190, 2770086285, 3324103542, 5540172570, 8310258855, 16620517710]

約数ペア:

[(1, 16620517710), (2, 8310258855), (3, 5540172570), (5, 3324103542), (6, 2770086285), (9, 1846724190), (10, 1662051771), (15, 1108034514), (18, 923362095), (19, 874764090), (27, 615574730), (30, 554017257), (38, 437382045), (45, 369344838), (54, 307787365), (57, 291588030), (59, 281703690), (89, 186747390), (90, 184672419), (95, 174952818), (114, 145794015), (118, 140851845), (135, 123114946), (171, 97196010), (177, 93901230), (178, 93373695), (190, 87476409), (267, 62249130), (270, 61557473), (285, 58317606), (295, 56340738), (342, 48598005), (354, 46950615), (445, 37349478), (513, 32398670), (531, 31300410), (534, 31124565), (570, 29158803), (590, 28170369), (617, 26937630), (801, 20749710), (855, 19439202), (885, 18780246), (890, 18674739), (1026, 16199335), (1062, 15650205), (1121, 14826510), (1234, 13468815), (1335, 12449826), (1593, 10433470), (1602, 10374855), (1691, 9828810), (1710, 9719601), (1770, 9390123), (1851, 8979210), (2242, 7413255), (2403, 6916570), (2565, 6479734), (2655, 6260082), (2670, 6224913), (3085, 5387526), (3186, 5216735), (3363, 4942170), (3382, 4914405), (3702, 4489605), (4005, 4149942), (4806, 3458285), (5073, 3276270), (5130, 3239867), (5251, 3165210), (5310, 3130041), (5553, 2993070), (5605, 2965302), (6170, 2693763), (6726, 2471085), (7965, 2086694), (8010, 2074971), (8455, 1965762), (9255, 1795842), (10089, 1647390), (10146, 1638135), (10502, 1582605), (11106, 1496535), (11210, 1482651), (11723, 1417770), (12015, 1383314), (15219, 1092090), (15753, 1055070), (15930, 1043347), (16659, 997690), (16815, 988434), (16910, 982881), (18510, 897921), (20178, 823695), (23446, 708885), (24030, 691657), (25365, 655254), (26255, 633042), (27765, 598614), (30267, 549130), (30438, 546045), (31506, 527535), (33318, 498845), (33630, 494217), (35169, 472590), (36403, 456570), (45657, 364030), (47259, 351690), (50445, 329478), (50730, 327627), (52510, 316521), (54913, 302670), (55530, 299307), (58615, 283554), (60534, 274565), (70338, 236295), (72806, 228285), (76095, 218418), (78765, 211014), (83295, 199538), (91314, 182015), (94518, 175845), (99769, 166590), (100890, 164739), (105507, 157530), (109209, 152190), (109826, 151335), (117230, 141777)]