15696721350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{22063}}^1$

素因数の和:22132

約数の個数: 192

約数和(自身を含む): 47276974080

約数和(自身を除く): 31580252730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 31, 34, 45, 50, 51, 54, 62, 75, 85, 90, 93, 102, 135, 150, 153, 155, 170, 186, 225, 255, 270, 279, 306, 310, 425, 450, 459, 465, 510, 527, 558, 675, 765, 775, 837, 850, 918, 930, 1054, 1275, 1350, 1395, 1530, 1550, 1581, 1674, 2295, 2325, 2550, 2635, 2790, 3162, 3825, 4185, 4590, 4650, 4743, 5270, 6975, 7650, 7905, 8370, 9486, 11475, 13175, 13950, 14229, 15810, 20925, 22063, 22950, 23715, 26350, 28458, 39525, 41850, 44126, 47430, 66189, 71145, 79050, 110315, 118575, 132378, 142290, 198567, 220630, 237150, 330945, 355725, 375071, 397134, 551575, 595701, 661890, 683953, 711450, 750142, 992835, 1103150, 1125213, 1191402, 1367906, 1654725, 1875355, 1985670, 2051859, 2250426, 2978505, 3309450, 3375639, 3419765, 3750710, 4103718, 4964175, 5626065, 5957010, 6155577, 6751278, 6839530, 9376775, 9928350, 10126917, 10259295, 11252130, 11627201, 12311154, 14892525, 16878195, 17098825, 18466731, 18753550, 20253834, 20518590, 23254402, 28130325, 29785050, 30777885, 33756390, 34197650, 34881603, 36933462, 50634585, 51296475, 56260650, 58136005, 61555770, 69763206, 84390975, 92333655, 101269170, 102592950, 104644809, 116272010, 153889425, 168781950, 174408015, 184667310, 209289618, 253172925, 290680025, 307778850, 313934427, 348816030, 461668275, 506345850, 523224045, 581360050, 627868854, 872040075, 923336550, 1046448090, 1569672135, 1744080150, 2616120225, 3139344270, 5232240450, 7848360675, 15696721350]

約数ペア:

[(1, 15696721350), (2, 7848360675), (3, 5232240450), (5, 3139344270), (6, 2616120225), (9, 1744080150), (10, 1569672135), (15, 1046448090), (17, 923336550), (18, 872040075), (25, 627868854), (27, 581360050), (30, 523224045), (31, 506345850), (34, 461668275), (45, 348816030), (50, 313934427), (51, 307778850), (54, 290680025), (62, 253172925), (75, 209289618), (85, 184667310), (90, 174408015), (93, 168781950), (102, 153889425), (135, 116272010), (150, 104644809), (153, 102592950), (155, 101269170), (170, 92333655), (186, 84390975), (225, 69763206), (255, 61555770), (270, 58136005), (279, 56260650), (306, 51296475), (310, 50634585), (425, 36933462), (450, 34881603), (459, 34197650), (465, 33756390), (510, 30777885), (527, 29785050), (558, 28130325), (675, 23254402), (765, 20518590), (775, 20253834), (837, 18753550), (850, 18466731), (918, 17098825), (930, 16878195), (1054, 14892525), (1275, 12311154), (1350, 11627201), (1395, 11252130), (1530, 10259295), (1550, 10126917), (1581, 9928350), (1674, 9376775), (2295, 6839530), (2325, 6751278), (2550, 6155577), (2635, 5957010), (2790, 5626065), (3162, 4964175), (3825, 4103718), (4185, 3750710), (4590, 3419765), (4650, 3375639), (4743, 3309450), (5270, 2978505), (6975, 2250426), (7650, 2051859), (7905, 1985670), (8370, 1875355), (9486, 1654725), (11475, 1367906), (13175, 1191402), (13950, 1125213), (14229, 1103150), (15810, 992835), (20925, 750142), (22063, 711450), (22950, 683953), (23715, 661890), (26350, 595701), (28458, 551575), (39525, 397134), (41850, 375071), (44126, 355725), (47430, 330945), (66189, 237150), (71145, 220630), (79050, 198567), (110315, 142290), (118575, 132378)]