2015147700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1104

約数の個数: 288

約数和(自身を含む): 7025800320

約数和(自身を除く): 5010652620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 43, 45, 50, 51, 54, 60, 68, 75, 85, 86, 90, 100, 102, 108, 129, 135, 150, 153, 170, 172, 180, 204, 215, 225, 255, 258, 270, 300, 306, 340, 387, 425, 430, 450, 459, 510, 516, 540, 612, 645, 675, 731, 765, 774, 850, 860, 900, 918, 1020, 1021, 1075, 1161, 1275, 1290, 1350, 1462, 1530, 1548, 1700, 1836, 1935, 2042, 2150, 2193, 2295, 2322, 2550, 2580, 2700, 2924, 3060, 3063, 3225, 3655, 3825, 3870, 4084, 4300, 4386, 4590, 4644, 5100, 5105, 5805, 6126, 6450, 6579, 7310, 7650, 7740, 8772, 9180, 9189, 9675, 10210, 10965, 11475, 11610, 12252, 12900, 13158, 14620, 15300, 15315, 17357, 18275, 18378, 19350, 19737, 20420, 21930, 22950, 23220, 25525, 26316, 27567, 29025, 30630, 32895, 34714, 36550, 36756, 38700, 39474, 43860, 43903, 45900, 45945, 51050, 52071, 54825, 55134, 58050, 61260, 65790, 69428, 73100, 76575, 78948, 86785, 87806, 91890, 98685, 102100, 104142, 109650, 110268, 116100, 131580, 131709, 137835, 153150, 156213, 164475, 173570, 175612, 183780, 197370, 208284, 219300, 219515, 229725, 260355, 263418, 275670, 306300, 312426, 328950, 347140, 394740, 395127, 433925, 439030, 459450, 468639, 493425, 520710, 526836, 551340, 624852, 657900, 658545, 689175, 746351, 781065, 790254, 867850, 878060, 918900, 937278, 986850, 1041420, 1097575, 1185381, 1301775, 1317090, 1378350, 1492702, 1562130, 1580508, 1735700, 1874556, 1973700, 1975635, 2195150, 2239053, 2343195, 2370762, 2603550, 2634180, 2756700, 2985404, 3124260, 3292725, 3731755, 3905325, 3951270, 4390300, 4478106, 4686390, 4741524, 5207100, 5926905, 6585450, 6717159, 7463510, 7810650, 7902540, 8956212, 9372780, 9878175, 11195265, 11715975, 11853810, 13170900, 13434318, 14927020, 15621300, 18658775, 19756350, 20151477, 22390530, 23431950, 23707620, 26868636, 29634525, 33585795, 37317550, 39512700, 40302954, 44781060, 46863900, 55976325, 59269050, 67171590, 74635100, 80605908, 100757385, 111952650, 118538100, 134343180, 167928975, 201514770, 223905300, 335857950, 403029540, 503786925, 671715900, 1007573850, 2015147700]

約数ペア:

[(1, 2015147700), (2, 1007573850), (3, 671715900), (4, 503786925), (5, 403029540), (6, 335857950), (9, 223905300), (10, 201514770), (12, 167928975), (15, 134343180), (17, 118538100), (18, 111952650), (20, 100757385), (25, 80605908), (27, 74635100), (30, 67171590), (34, 59269050), (36, 55976325), (43, 46863900), (45, 44781060), (50, 40302954), (51, 39512700), (54, 37317550), (60, 33585795), (68, 29634525), (75, 26868636), (85, 23707620), (86, 23431950), (90, 22390530), (100, 20151477), (102, 19756350), (108, 18658775), (129, 15621300), (135, 14927020), (150, 13434318), (153, 13170900), (170, 11853810), (172, 11715975), (180, 11195265), (204, 9878175), (215, 9372780), (225, 8956212), (255, 7902540), (258, 7810650), (270, 7463510), (300, 6717159), (306, 6585450), (340, 5926905), (387, 5207100), (425, 4741524), (430, 4686390), (450, 4478106), (459, 4390300), (510, 3951270), (516, 3905325), (540, 3731755), (612, 3292725), (645, 3124260), (675, 2985404), (731, 2756700), (765, 2634180), (774, 2603550), (850, 2370762), (860, 2343195), (900, 2239053), (918, 2195150), (1020, 1975635), (1021, 1973700), (1075, 1874556), (1161, 1735700), (1275, 1580508), (1290, 1562130), (1350, 1492702), (1462, 1378350), (1530, 1317090), (1548, 1301775), (1700, 1185381), (1836, 1097575), (1935, 1041420), (2042, 986850), (2150, 937278), (2193, 918900), (2295, 878060), (2322, 867850), (2550, 790254), (2580, 781065), (2700, 746351), (2924, 689175), (3060, 658545), (3063, 657900), (3225, 624852), (3655, 551340), (3825, 526836), (3870, 520710), (4084, 493425), (4300, 468639), (4386, 459450), (4590, 439030), (4644, 433925), (5100, 395127), (5105, 394740), (5805, 347140), (6126, 328950), (6450, 312426), (6579, 306300), (7310, 275670), (7650, 263418), (7740, 260355), (8772, 229725), (9180, 219515), (9189, 219300), (9675, 208284), (10210, 197370), (10965, 183780), (11475, 175612), (11610, 173570), (12252, 164475), (12900, 156213), (13158, 153150), (14620, 137835), (15300, 131709), (15315, 131580), (17357, 116100), (18275, 110268), (18378, 109650), (19350, 104142), (19737, 102100), (20420, 98685), (21930, 91890), (22950, 87806), (23220, 86785), (25525, 78948), (26316, 76575), (27567, 73100), (29025, 69428), (30630, 65790), (32895, 61260), (34714, 58050), (36550, 55134), (36756, 54825), (38700, 52071), (39474, 51050), (43860, 45945), (43903, 45900)]