3639698520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{6971}}^1$

素因数の和:7233

約数の個数: 128

約数和(自身を含む): 11545632000

約数和(自身を除く): 7905933480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 229, 285, 380, 456, 458, 570, 687, 760, 916, 1140, 1145, 1374, 1832, 2280, 2290, 2748, 3435, 4351, 4580, 5496, 6870, 6971, 8702, 9160, 13053, 13740, 13942, 17404, 20913, 21755, 26106, 27480, 27884, 34808, 34855, 41826, 43510, 52212, 55768, 65265, 69710, 83652, 87020, 104424, 104565, 130530, 132449, 139420, 167304, 174040, 209130, 261060, 264898, 278840, 397347, 418260, 522120, 529796, 662245, 794694, 836520, 1059592, 1324490, 1589388, 1596359, 1986735, 2648980, 3178776, 3192718, 3973470, 4789077, 5297960, 6385436, 7946940, 7981795, 9578154, 12770872, 15893880, 15963590, 19156308, 23945385, 30330821, 31927180, 38312616, 47890770, 60661642, 63854360, 90992463, 95781540, 121323284, 151654105, 181984926, 191563080, 242646568, 303308210, 363969852, 454962315, 606616420, 727939704, 909924630, 1213232840, 1819849260, 3639698520]

約数ペア:

[(1, 3639698520), (2, 1819849260), (3, 1213232840), (4, 909924630), (5, 727939704), (6, 606616420), (8, 454962315), (10, 363969852), (12, 303308210), (15, 242646568), (19, 191563080), (20, 181984926), (24, 151654105), (30, 121323284), (38, 95781540), (40, 90992463), (57, 63854360), (60, 60661642), (76, 47890770), (95, 38312616), (114, 31927180), (120, 30330821), (152, 23945385), (190, 19156308), (228, 15963590), (229, 15893880), (285, 12770872), (380, 9578154), (456, 7981795), (458, 7946940), (570, 6385436), (687, 5297960), (760, 4789077), (916, 3973470), (1140, 3192718), (1145, 3178776), (1374, 2648980), (1832, 1986735), (2280, 1596359), (2290, 1589388), (2748, 1324490), (3435, 1059592), (4351, 836520), (4580, 794694), (5496, 662245), (6870, 529796), (6971, 522120), (8702, 418260), (9160, 397347), (13053, 278840), (13740, 264898), (13942, 261060), (17404, 209130), (20913, 174040), (21755, 167304), (26106, 139420), (27480, 132449), (27884, 130530), (34808, 104565), (34855, 104424), (41826, 87020), (43510, 83652), (52212, 69710), (55768, 65265)]