1292713560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{3209}}^1$

素因数の和:3602

約数の個数: 128

約数和(自身を含む): 4321944000

約数和(自身を除く): 3029230440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 373, 540, 746, 1080, 1119, 1492, 1865, 2238, 2984, 3209, 3357, 3730, 4476, 5595, 6418, 6714, 7460, 8952, 9627, 10071, 11190, 12836, 13428, 14920, 16045, 16785, 19254, 20142, 22380, 25672, 26856, 28881, 32090, 33570, 38508, 40284, 44760, 48135, 50355, 57762, 64180, 67140, 77016, 80568, 86643, 96270, 100710, 115524, 128360, 134280, 144405, 173286, 192540, 201420, 231048, 288810, 346572, 385080, 402840, 433215, 577620, 693144, 866430, 1155240, 1196957, 1732860, 2393914, 3465720, 3590871, 4787828, 5984785, 7181742, 9575656, 10772613, 11969570, 14363484, 17954355, 21545226, 23939140, 28726968, 32317839, 35908710, 43090452, 47878280, 53863065, 64635678, 71817420, 86180904, 107726130, 129271356, 143634840, 161589195, 215452260, 258542712, 323178390, 430904520, 646356780, 1292713560]

約数ペア:

[(1, 1292713560), (2, 646356780), (3, 430904520), (4, 323178390), (5, 258542712), (6, 215452260), (8, 161589195), (9, 143634840), (10, 129271356), (12, 107726130), (15, 86180904), (18, 71817420), (20, 64635678), (24, 53863065), (27, 47878280), (30, 43090452), (36, 35908710), (40, 32317839), (45, 28726968), (54, 23939140), (60, 21545226), (72, 17954355), (90, 14363484), (108, 11969570), (120, 10772613), (135, 9575656), (180, 7181742), (216, 5984785), (270, 4787828), (360, 3590871), (373, 3465720), (540, 2393914), (746, 1732860), (1080, 1196957), (1119, 1155240), (1492, 866430), (1865, 693144), (2238, 577620), (2984, 433215), (3209, 402840), (3357, 385080), (3730, 346572), (4476, 288810), (5595, 231048), (6418, 201420), (6714, 192540), (7460, 173286), (8952, 144405), (9627, 134280), (10071, 128360), (11190, 115524), (12836, 100710), (13428, 96270), (14920, 86643), (16045, 80568), (16785, 77016), (19254, 67140), (20142, 64180), (22380, 57762), (25672, 50355), (26856, 48135), (28881, 44760), (32090, 40284), (33570, 38508)]