4637520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:154

約数の個数: 160

約数和(自身を含む): 16963200

約数和(自身を除く): 12325680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 113, 114, 120, 135, 144, 152, 171, 180, 190, 216, 226, 228, 240, 270, 285, 304, 339, 342, 360, 380, 432, 452, 456, 513, 540, 565, 570, 678, 684, 720, 760, 855, 904, 912, 1017, 1026, 1080, 1130, 1140, 1356, 1368, 1520, 1695, 1710, 1808, 2034, 2052, 2147, 2160, 2260, 2280, 2565, 2712, 2736, 3051, 3390, 3420, 4068, 4104, 4294, 4520, 4560, 5085, 5130, 5424, 6102, 6441, 6780, 6840, 8136, 8208, 8588, 9040, 10170, 10260, 10735, 12204, 12882, 13560, 13680, 15255, 16272, 17176, 19323, 20340, 20520, 21470, 24408, 25764, 27120, 30510, 32205, 34352, 38646, 40680, 41040, 42940, 48816, 51528, 57969, 61020, 64410, 77292, 81360, 85880, 96615, 103056, 115938, 122040, 128820, 154584, 171760, 193230, 231876, 244080, 257640, 289845, 309168, 386460, 463752, 515280, 579690, 772920, 927504, 1159380, 1545840, 2318760, 4637520]

約数ペア:

[(1, 4637520), (2, 2318760), (3, 1545840), (4, 1159380), (5, 927504), (6, 772920), (8, 579690), (9, 515280), (10, 463752), (12, 386460), (15, 309168), (16, 289845), (18, 257640), (19, 244080), (20, 231876), (24, 193230), (27, 171760), (30, 154584), (36, 128820), (38, 122040), (40, 115938), (45, 103056), (48, 96615), (54, 85880), (57, 81360), (60, 77292), (72, 64410), (76, 61020), (80, 57969), (90, 51528), (95, 48816), (108, 42940), (113, 41040), (114, 40680), (120, 38646), (135, 34352), (144, 32205), (152, 30510), (171, 27120), (180, 25764), (190, 24408), (216, 21470), (226, 20520), (228, 20340), (240, 19323), (270, 17176), (285, 16272), (304, 15255), (339, 13680), (342, 13560), (360, 12882), (380, 12204), (432, 10735), (452, 10260), (456, 10170), (513, 9040), (540, 8588), (565, 8208), (570, 8136), (678, 6840), (684, 6780), (720, 6441), (760, 6102), (855, 5424), (904, 5130), (912, 5085), (1017, 4560), (1026, 4520), (1080, 4294), (1130, 4104), (1140, 4068), (1356, 3420), (1368, 3390), (1520, 3051), (1695, 2736), (1710, 2712), (1808, 2565), (2034, 2280), (2052, 2260), (2147, 2160)]