158203560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{2621}}^1$

素因数の和:3138

約数の個数: 64

約数和(自身を含む): 475735680

約数和(自身を除く): 317532120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 503, 1006, 1509, 2012, 2515, 2621, 3018, 4024, 5030, 5242, 6036, 7545, 7863, 10060, 10484, 12072, 13105, 15090, 15726, 20120, 20968, 26210, 30180, 31452, 39315, 52420, 60360, 62904, 78630, 104840, 157260, 314520, 1318363, 2636726, 3955089, 5273452, 6591815, 7910178, 10546904, 13183630, 15820356, 19775445, 26367260, 31640712, 39550890, 52734520, 79101780, 158203560]

約数ペア:

[(1, 158203560), (2, 79101780), (3, 52734520), (4, 39550890), (5, 31640712), (6, 26367260), (8, 19775445), (10, 15820356), (12, 13183630), (15, 10546904), (20, 7910178), (24, 6591815), (30, 5273452), (40, 3955089), (60, 2636726), (120, 1318363), (503, 314520), (1006, 157260), (1509, 104840), (2012, 78630), (2515, 62904), (2621, 60360), (3018, 52420), (4024, 39315), (5030, 31452), (5242, 30180), (6036, 26210), (7545, 20968), (7863, 20120), (10060, 15726), (10484, 15090), (12072, 13105)]