1201972080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1951}}^1$

素因数の和:2135

約数の個数: 160

約数和(自身を含む): 3973459968

約数和(自身を除く): 2771487888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 151, 170, 204, 240, 255, 272, 302, 340, 408, 453, 510, 604, 680, 755, 816, 906, 1020, 1208, 1360, 1510, 1812, 1951, 2040, 2265, 2416, 2567, 3020, 3624, 3902, 4080, 4530, 5134, 5853, 6040, 7248, 7701, 7804, 9060, 9755, 10268, 11706, 12080, 12835, 15402, 15608, 18120, 19510, 20536, 23412, 25670, 29265, 30804, 31216, 33167, 36240, 38505, 39020, 41072, 46824, 51340, 58530, 61608, 66334, 77010, 78040, 93648, 99501, 102680, 117060, 123216, 132668, 154020, 156080, 165835, 199002, 205360, 234120, 265336, 294601, 308040, 331670, 398004, 468240, 497505, 530672, 589202, 616080, 663340, 796008, 883803, 995010, 1178404, 1326680, 1473005, 1592016, 1767606, 1990020, 2356808, 2653360, 2946010, 3535212, 3980040, 4419015, 4713616, 5008217, 5892020, 7070424, 7960080, 8838030, 10016434, 11784040, 14140848, 15024651, 17676060, 20032868, 23568080, 25041085, 30049302, 35352120, 40065736, 50082170, 60098604, 70704240, 75123255, 80131472, 100164340, 120197208, 150246510, 200328680, 240394416, 300493020, 400657360, 600986040, 1201972080]

約数ペア:

[(1, 1201972080), (2, 600986040), (3, 400657360), (4, 300493020), (5, 240394416), (6, 200328680), (8, 150246510), (10, 120197208), (12, 100164340), (15, 80131472), (16, 75123255), (17, 70704240), (20, 60098604), (24, 50082170), (30, 40065736), (34, 35352120), (40, 30049302), (48, 25041085), (51, 23568080), (60, 20032868), (68, 17676060), (80, 15024651), (85, 14140848), (102, 11784040), (120, 10016434), (136, 8838030), (151, 7960080), (170, 7070424), (204, 5892020), (240, 5008217), (255, 4713616), (272, 4419015), (302, 3980040), (340, 3535212), (408, 2946010), (453, 2653360), (510, 2356808), (604, 1990020), (680, 1767606), (755, 1592016), (816, 1473005), (906, 1326680), (1020, 1178404), (1208, 995010), (1360, 883803), (1510, 796008), (1812, 663340), (1951, 616080), (2040, 589202), (2265, 530672), (2416, 497505), (2567, 468240), (3020, 398004), (3624, 331670), (3902, 308040), (4080, 294601), (4530, 265336), (5134, 234120), (5853, 205360), (6040, 199002), (7248, 165835), (7701, 156080), (7804, 154020), (9060, 132668), (9755, 123216), (10268, 117060), (11706, 102680), (12080, 99501), (12835, 93648), (15402, 78040), (15608, 77010), (18120, 66334), (19510, 61608), (20536, 58530), (23412, 51340), (25670, 46824), (29265, 41072), (30804, 39020), (31216, 38505), (33167, 36240)]