16141500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:253

約数の個数: 144

約数和(自身を含む): 54171936

約数和(自身を除く): 38030436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 125, 150, 153, 170, 180, 204, 211, 225, 250, 255, 300, 306, 340, 375, 422, 425, 450, 500, 510, 612, 633, 750, 765, 844, 850, 900, 1020, 1055, 1125, 1266, 1275, 1500, 1530, 1700, 1899, 2110, 2125, 2250, 2532, 2550, 3060, 3165, 3587, 3798, 3825, 4220, 4250, 4500, 5100, 5275, 6330, 6375, 7174, 7596, 7650, 8500, 9495, 10550, 10761, 12660, 12750, 14348, 15300, 15825, 17935, 18990, 19125, 21100, 21522, 25500, 26375, 31650, 32283, 35870, 37980, 38250, 43044, 47475, 52750, 53805, 63300, 64566, 71740, 76500, 79125, 89675, 94950, 105500, 107610, 129132, 158250, 161415, 179350, 189900, 215220, 237375, 269025, 316500, 322830, 358700, 448375, 474750, 538050, 645660, 807075, 896750, 949500, 1076100, 1345125, 1614150, 1793500, 2690250, 3228300, 4035375, 5380500, 8070750, 16141500]

約数ペア:

[(1, 16141500), (2, 8070750), (3, 5380500), (4, 4035375), (5, 3228300), (6, 2690250), (9, 1793500), (10, 1614150), (12, 1345125), (15, 1076100), (17, 949500), (18, 896750), (20, 807075), (25, 645660), (30, 538050), (34, 474750), (36, 448375), (45, 358700), (50, 322830), (51, 316500), (60, 269025), (68, 237375), (75, 215220), (85, 189900), (90, 179350), (100, 161415), (102, 158250), (125, 129132), (150, 107610), (153, 105500), (170, 94950), (180, 89675), (204, 79125), (211, 76500), (225, 71740), (250, 64566), (255, 63300), (300, 53805), (306, 52750), (340, 47475), (375, 43044), (422, 38250), (425, 37980), (450, 35870), (500, 32283), (510, 31650), (612, 26375), (633, 25500), (750, 21522), (765, 21100), (844, 19125), (850, 18990), (900, 17935), (1020, 15825), (1055, 15300), (1125, 14348), (1266, 12750), (1275, 12660), (1500, 10761), (1530, 10550), (1700, 9495), (1899, 8500), (2110, 7650), (2125, 7596), (2250, 7174), (2532, 6375), (2550, 6330), (3060, 5275), (3165, 5100), (3587, 4500), (3798, 4250), (3825, 4220)]