885043320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{13337}}^1$

素因数の和:13437

約数の個数: 128

約数和(自身を含む): 3073075200

約数和(自身を除く): 2188031880

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, 79, 84, 105, 120, 140, 158, 168, 210, 237, 280, 316, 395, 420, 474, 553, 632, 790, 840, 948, 1106, 1185, 1580, 1659, 1896, 2212, 2370, 2765, 3160, 3318, 4424, 4740, 5530, 6636, 8295, 9480, 11060, 13272, 13337, 16590, 22120, 26674, 33180, 40011, 53348, 66360, 66685, 80022, 93359, 106696, 133370, 160044, 186718, 200055, 266740, 280077, 320088, 373436, 400110, 466795, 533480, 560154, 746872, 800220, 933590, 1053623, 1120308, 1400385, 1600440, 1867180, 2107246, 2240616, 2800770, 3160869, 3734360, 4214492, 5268115, 5601540, 6321738, 7375361, 8428984, 10536230, 11203080, 12643476, 14750722, 15804345, 21072460, 22126083, 25286952, 29501444, 31608690, 36876805, 42144920, 44252166, 59002888, 63217380, 73753610, 88504332, 110630415, 126434760, 147507220, 177008664, 221260830, 295014440, 442521660, 885043320]

約数ペア:

[(1, 885043320), (2, 442521660), (3, 295014440), (4, 221260830), (5, 177008664), (6, 147507220), (7, 126434760), (8, 110630415), (10, 88504332), (12, 73753610), (14, 63217380), (15, 59002888), (20, 44252166), (21, 42144920), (24, 36876805), (28, 31608690), (30, 29501444), (35, 25286952), (40, 22126083), (42, 21072460), (56, 15804345), (60, 14750722), (70, 12643476), (79, 11203080), (84, 10536230), (105, 8428984), (120, 7375361), (140, 6321738), (158, 5601540), (168, 5268115), (210, 4214492), (237, 3734360), (280, 3160869), (316, 2800770), (395, 2240616), (420, 2107246), (474, 1867180), (553, 1600440), (632, 1400385), (790, 1120308), (840, 1053623), (948, 933590), (1106, 800220), (1185, 746872), (1580, 560154), (1659, 533480), (1896, 466795), (2212, 400110), (2370, 373436), (2765, 320088), (3160, 280077), (3318, 266740), (4424, 200055), (4740, 186718), (5530, 160044), (6636, 133370), (8295, 106696), (9480, 93359), (11060, 80022), (13272, 66685), (13337, 66360), (16590, 53348), (22120, 40011), (26674, 33180)]