38804545680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7029809}}^1$

素因数の和:7029848

約数の個数: 80

約数和(自身を含む): 125524287360

約数和(自身を除く): 86719741680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 7029809, 14059618, 21089427, 28119236, 35149045, 42178854, 56238472, 70298090, 84357708, 105447135, 112476944, 140596180, 161685607, 168715416, 210894270, 281192360, 323371214, 337430832, 421788540, 485056821, 562384720, 646742428, 808428035, 843577080, 970113642, 1293484856, 1616856070, 1687154160, 1940227284, 2425284105, 2586969712, 3233712140, 3880454568, 4850568210, 6467424280, 7760909136, 9701136420, 12934848560, 19402272840, 38804545680]

約数ペア:

[(1, 38804545680), (2, 19402272840), (3, 12934848560), (4, 9701136420), (5, 7760909136), (6, 6467424280), (8, 4850568210), (10, 3880454568), (12, 3233712140), (15, 2586969712), (16, 2425284105), (20, 1940227284), (23, 1687154160), (24, 1616856070), (30, 1293484856), (40, 970113642), (46, 843577080), (48, 808428035), (60, 646742428), (69, 562384720), (80, 485056821), (92, 421788540), (115, 337430832), (120, 323371214), (138, 281192360), (184, 210894270), (230, 168715416), (240, 161685607), (276, 140596180), (345, 112476944), (368, 105447135), (460, 84357708), (552, 70298090), (690, 56238472), (920, 42178854), (1104, 35149045), (1380, 28119236), (1840, 21089427), (2760, 14059618), (5520, 7029809)]