360376120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:365

約数の個数: 128

約数和(自身を含む): 910103040

約数和(自身を除く): 549726920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 43, 52, 65, 71, 86, 104, 130, 142, 172, 215, 227, 260, 284, 344, 355, 430, 454, 520, 559, 568, 710, 860, 908, 923, 1118, 1135, 1420, 1720, 1816, 1846, 2236, 2270, 2795, 2840, 2951, 3053, 3692, 4472, 4540, 4615, 5590, 5902, 6106, 7384, 9080, 9230, 9761, 11180, 11804, 12212, 14755, 15265, 16117, 18460, 19522, 22360, 23608, 24424, 29510, 30530, 32234, 36920, 39044, 39689, 48805, 59020, 61060, 64468, 78088, 79378, 80585, 97610, 118040, 122120, 126893, 128936, 158756, 161170, 195220, 198445, 209521, 253786, 317512, 322340, 390440, 396890, 419042, 507572, 634465, 644680, 693031, 793780, 838084, 1015144, 1047605, 1268930, 1386062, 1587560, 1676168, 2095210, 2537860, 2772124, 3465155, 4190420, 5075720, 5544248, 6930310, 8380840, 9009403, 13860620, 18018806, 27721240, 36037612, 45047015, 72075224, 90094030, 180188060, 360376120]

約数ペア:

[(1, 360376120), (2, 180188060), (4, 90094030), (5, 72075224), (8, 45047015), (10, 36037612), (13, 27721240), (20, 18018806), (26, 13860620), (40, 9009403), (43, 8380840), (52, 6930310), (65, 5544248), (71, 5075720), (86, 4190420), (104, 3465155), (130, 2772124), (142, 2537860), (172, 2095210), (215, 1676168), (227, 1587560), (260, 1386062), (284, 1268930), (344, 1047605), (355, 1015144), (430, 838084), (454, 793780), (520, 693031), (559, 644680), (568, 634465), (710, 507572), (860, 419042), (908, 396890), (923, 390440), (1118, 322340), (1135, 317512), (1420, 253786), (1720, 209521), (1816, 198445), (1846, 195220), (2236, 161170), (2270, 158756), (2795, 128936), (2840, 126893), (2951, 122120), (3053, 118040), (3692, 97610), (4472, 80585), (4540, 79378), (4615, 78088), (5590, 64468), (5902, 61060), (6106, 59020), (7384, 48805), (9080, 39689), (9230, 39044), (9761, 36920), (11180, 32234), (11804, 30530), (12212, 29510), (14755, 24424), (15265, 23608), (16117, 22360), (18460, 19522)]