45335520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1657}}^1$

素因数の和:1697

約数の個数: 144

約数和(自身を含む): 162948240

約数和(自身を除く): 117612720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1657, 1710, 1824, 2280, 2736, 3040, 3314, 3420, 4560, 4971, 5472, 6628, 6840, 8285, 9120, 9942, 13256, 13680, 14913, 16570, 19884, 24855, 26512, 27360, 29826, 31483, 33140, 39768, 49710, 53024, 59652, 62966, 66280, 74565, 79536, 94449, 99420, 119304, 125932, 132560, 149130, 157415, 159072, 188898, 198840, 238608, 251864, 265120, 283347, 298260, 314830, 377796, 397680, 472245, 477216, 503728, 566694, 596520, 629660, 755592, 795360, 944490, 1007456, 1133388, 1193040, 1259320, 1416735, 1511184, 1888980, 2266776, 2386080, 2518640, 2833470, 3022368, 3777960, 4533552, 5037280, 5666940, 7555920, 9067104, 11333880, 15111840, 22667760, 45335520]

約数ペア:

[(1, 45335520), (2, 22667760), (3, 15111840), (4, 11333880), (5, 9067104), (6, 7555920), (8, 5666940), (9, 5037280), (10, 4533552), (12, 3777960), (15, 3022368), (16, 2833470), (18, 2518640), (19, 2386080), (20, 2266776), (24, 1888980), (30, 1511184), (32, 1416735), (36, 1259320), (38, 1193040), (40, 1133388), (45, 1007456), (48, 944490), (57, 795360), (60, 755592), (72, 629660), (76, 596520), (80, 566694), (90, 503728), (95, 477216), (96, 472245), (114, 397680), (120, 377796), (144, 314830), (152, 298260), (160, 283347), (171, 265120), (180, 251864), (190, 238608), (228, 198840), (240, 188898), (285, 159072), (288, 157415), (304, 149130), (342, 132560), (360, 125932), (380, 119304), (456, 99420), (480, 94449), (570, 79536), (608, 74565), (684, 66280), (720, 62966), (760, 59652), (855, 53024), (912, 49710), (1140, 39768), (1368, 33140), (1440, 31483), (1520, 29826), (1657, 27360), (1710, 26512), (1824, 24855), (2280, 19884), (2736, 16570), (3040, 14913), (3314, 13680), (3420, 13256), (4560, 9942), (4971, 9120), (5472, 8285), (6628, 6840)]