13303924560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{647}}^1\times {\mathrm{28559}}^1$

素因数の和:29225

約数の個数: 120

約数和(自身を含む): 44749635840

約数和(自身を除く): 31445711280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 647, 720, 1294, 1941, 2588, 3235, 3882, 5176, 5823, 6470, 7764, 9705, 10352, 11646, 12940, 15528, 19410, 23292, 25880, 28559, 29115, 31056, 38820, 46584, 51760, 57118, 58230, 77640, 85677, 93168, 114236, 116460, 142795, 155280, 171354, 228472, 232920, 257031, 285590, 342708, 428385, 456944, 465840, 514062, 571180, 685416, 856770, 1028124, 1142360, 1285155, 1370832, 1713540, 2056248, 2284720, 2570310, 3427080, 4112496, 5140620, 6854160, 10281240, 18477673, 20562480, 36955346, 55433019, 73910692, 92388365, 110866038, 147821384, 166299057, 184776730, 221732076, 277165095, 295642768, 332598114, 369553460, 443464152, 554330190, 665196228, 739106920, 831495285, 886928304, 1108660380, 1330392456, 1478213840, 1662990570, 2217320760, 2660784912, 3325981140, 4434641520, 6651962280, 13303924560]

約数ペア:

[(1, 13303924560), (2, 6651962280), (3, 4434641520), (4, 3325981140), (5, 2660784912), (6, 2217320760), (8, 1662990570), (9, 1478213840), (10, 1330392456), (12, 1108660380), (15, 886928304), (16, 831495285), (18, 739106920), (20, 665196228), (24, 554330190), (30, 443464152), (36, 369553460), (40, 332598114), (45, 295642768), (48, 277165095), (60, 221732076), (72, 184776730), (80, 166299057), (90, 147821384), (120, 110866038), (144, 92388365), (180, 73910692), (240, 55433019), (360, 36955346), (647, 20562480), (720, 18477673), (1294, 10281240), (1941, 6854160), (2588, 5140620), (3235, 4112496), (3882, 3427080), (5176, 2570310), (5823, 2284720), (6470, 2056248), (7764, 1713540), (9705, 1370832), (10352, 1285155), (11646, 1142360), (12940, 1028124), (15528, 856770), (19410, 685416), (23292, 571180), (25880, 514062), (28559, 465840), (29115, 456944), (31056, 428385), (38820, 342708), (46584, 285590), (51760, 257031), (57118, 232920), (58230, 228472), (77640, 171354), (85677, 155280), (93168, 142795), (114236, 116460)]