73757520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{34147}}^1$

素因数の和:34169

約数の個数: 80

約数和(自身を含む): 254061120

約数和(自身を除く): 180303600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 34147, 68294, 102441, 136588, 170735, 204882, 273176, 307323, 341470, 409764, 512205, 546352, 614646, 682940, 819528, 921969, 1024410, 1229292, 1365880, 1536615, 1639056, 1843938, 2048820, 2458584, 2731760, 3073230, 3687876, 4097640, 4609845, 4917168, 6146460, 7375752, 8195280, 9219690, 12292920, 14751504, 18439380, 24585840, 36878760, 73757520]

約数ペア:

[(1, 73757520), (2, 36878760), (3, 24585840), (4, 18439380), (5, 14751504), (6, 12292920), (8, 9219690), (9, 8195280), (10, 7375752), (12, 6146460), (15, 4917168), (16, 4609845), (18, 4097640), (20, 3687876), (24, 3073230), (27, 2731760), (30, 2458584), (36, 2048820), (40, 1843938), (45, 1639056), (48, 1536615), (54, 1365880), (60, 1229292), (72, 1024410), (80, 921969), (90, 819528), (108, 682940), (120, 614646), (135, 546352), (144, 512205), (180, 409764), (216, 341470), (240, 307323), (270, 273176), (360, 204882), (432, 170735), (540, 136588), (720, 102441), (1080, 68294), (2160, 34147)]