960088920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{2879}}^1$

素因数の和:3297

約数の個数: 128

約数和(自身を含む): 3301171200

約数和(自身を除く): 2341082280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 397, 420, 794, 840, 1191, 1588, 1985, 2382, 2779, 2879, 3176, 3970, 4764, 5558, 5758, 5955, 7940, 8337, 8637, 9528, 11116, 11516, 11910, 13895, 14395, 15880, 16674, 17274, 20153, 22232, 23032, 23820, 27790, 28790, 33348, 34548, 40306, 41685, 43185, 47640, 55580, 57580, 60459, 66696, 69096, 80612, 83370, 86370, 100765, 111160, 115160, 120918, 161224, 166740, 172740, 201530, 241836, 302295, 333480, 345480, 403060, 483672, 604590, 806120, 1142963, 1209180, 2285926, 2418360, 3428889, 4571852, 5714815, 6857778, 8000741, 9143704, 11429630, 13715556, 16001482, 17144445, 22859260, 24002223, 27431112, 32002964, 34288890, 40003705, 45718520, 48004446, 64005928, 68577780, 80007410, 96008892, 120011115, 137155560, 160014820, 192017784, 240022230, 320029640, 480044460, 960088920]

約数ペア:

[(1, 960088920), (2, 480044460), (3, 320029640), (4, 240022230), (5, 192017784), (6, 160014820), (7, 137155560), (8, 120011115), (10, 96008892), (12, 80007410), (14, 68577780), (15, 64005928), (20, 48004446), (21, 45718520), (24, 40003705), (28, 34288890), (30, 32002964), (35, 27431112), (40, 24002223), (42, 22859260), (56, 17144445), (60, 16001482), (70, 13715556), (84, 11429630), (105, 9143704), (120, 8000741), (140, 6857778), (168, 5714815), (210, 4571852), (280, 3428889), (397, 2418360), (420, 2285926), (794, 1209180), (840, 1142963), (1191, 806120), (1588, 604590), (1985, 483672), (2382, 403060), (2779, 345480), (2879, 333480), (3176, 302295), (3970, 241836), (4764, 201530), (5558, 172740), (5758, 166740), (5955, 161224), (7940, 120918), (8337, 115160), (8637, 111160), (9528, 100765), (11116, 86370), (11516, 83370), (11910, 80612), (13895, 69096), (14395, 66696), (15880, 60459), (16674, 57580), (17274, 55580), (20153, 47640), (22232, 43185), (23032, 41685), (23820, 40306), (27790, 34548), (28790, 33348)]