255152430

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 762810048

約数和(自身を除く): 507657618

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 41, 45, 54, 65, 78, 81, 82, 90, 117, 123, 130, 135, 162, 195, 197, 205, 234, 243, 246, 270, 351, 369, 390, 394, 405, 410, 486, 533, 585, 591, 615, 702, 738, 810, 985, 1053, 1066, 1107, 1170, 1182, 1215, 1230, 1599, 1755, 1773, 1845, 1970, 2106, 2214, 2430, 2561, 2665, 2955, 3159, 3198, 3321, 3510, 3546, 3690, 4797, 5122, 5265, 5319, 5330, 5535, 5910, 6318, 6642, 7683, 7995, 8077, 8865, 9594, 9963, 10530, 10638, 11070, 12805, 14391, 15366, 15795, 15957, 15990, 16154, 16605, 17730, 19926, 23049, 23985, 24231, 25610, 26595, 28782, 31590, 31914, 33210, 38415, 40385, 43173, 46098, 47871, 47970, 48462, 49815, 53190, 69147, 71955, 72693, 76830, 79785, 80770, 86346, 95742, 99630, 105001, 115245, 121155, 129519, 138294, 143910, 145386, 159570, 207441, 210002, 215865, 218079, 230490, 239355, 242310, 259038, 315003, 345735, 363465, 414882, 431730, 436158, 478710, 525005, 622323, 630006, 647595, 654237, 691470, 726930, 945009, 1037205, 1050010, 1090395, 1244646, 1295190, 1308474, 1575015, 1890018, 1962711, 2074410, 2180790, 2835027, 3111615, 3150030, 3271185, 3925422, 4725045, 5670054, 6223230, 6542370, 8505081, 9450090, 9813555, 14175135, 17010162, 19627110, 25515243, 28350270, 42525405, 51030486, 85050810, 127576215, 255152430]

約数ペア:

[(1, 255152430), (2, 127576215), (3, 85050810), (5, 51030486), (6, 42525405), (9, 28350270), (10, 25515243), (13, 19627110), (15, 17010162), (18, 14175135), (26, 9813555), (27, 9450090), (30, 8505081), (39, 6542370), (41, 6223230), (45, 5670054), (54, 4725045), (65, 3925422), (78, 3271185), (81, 3150030), (82, 3111615), (90, 2835027), (117, 2180790), (123, 2074410), (130, 1962711), (135, 1890018), (162, 1575015), (195, 1308474), (197, 1295190), (205, 1244646), (234, 1090395), (243, 1050010), (246, 1037205), (270, 945009), (351, 726930), (369, 691470), (390, 654237), (394, 647595), (405, 630006), (410, 622323), (486, 525005), (533, 478710), (585, 436158), (591, 431730), (615, 414882), (702, 363465), (738, 345735), (810, 315003), (985, 259038), (1053, 242310), (1066, 239355), (1107, 230490), (1170, 218079), (1182, 215865), (1215, 210002), (1230, 207441), (1599, 159570), (1755, 145386), (1773, 143910), (1845, 138294), (1970, 129519), (2106, 121155), (2214, 115245), (2430, 105001), (2561, 99630), (2665, 95742), (2955, 86346), (3159, 80770), (3198, 79785), (3321, 76830), (3510, 72693), (3546, 71955), (3690, 69147), (4797, 53190), (5122, 49815), (5265, 48462), (5319, 47970), (5330, 47871), (5535, 46098), (5910, 43173), (6318, 40385), (6642, 38415), (7683, 33210), (7995, 31914), (8077, 31590), (8865, 28782), (9594, 26595), (9963, 25610), (10530, 24231), (10638, 23985), (11070, 23049), (12805, 19926), (14391, 17730), (15366, 16605), (15795, 16154), (15957, 15990)]