326691120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1193}}^1$

素因数の和:1379

約数の個数: 160

約数和(自身を含む): 1165496832

約数和(自身を除く): 838805712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 163, 168, 210, 240, 280, 326, 336, 420, 489, 560, 652, 815, 840, 978, 1141, 1193, 1304, 1630, 1680, 1956, 2282, 2386, 2445, 2608, 3260, 3423, 3579, 3912, 4564, 4772, 4890, 5705, 5965, 6520, 6846, 7158, 7824, 8351, 9128, 9544, 9780, 11410, 11930, 13040, 13692, 14316, 16702, 17115, 17895, 18256, 19088, 19560, 22820, 23860, 25053, 27384, 28632, 33404, 34230, 35790, 39120, 41755, 45640, 47720, 50106, 54768, 57264, 66808, 68460, 71580, 83510, 91280, 95440, 100212, 125265, 133616, 136920, 143160, 167020, 194459, 200424, 250530, 273840, 286320, 334040, 388918, 400848, 501060, 583377, 668080, 777836, 972295, 1002120, 1166754, 1361213, 1555672, 1944590, 2004240, 2333508, 2722426, 2916885, 3111344, 3889180, 4083639, 4667016, 5444852, 5833770, 6806065, 7778360, 8167278, 9334032, 10889704, 11667540, 13612130, 15556720, 16334556, 20418195, 21779408, 23335080, 27224260, 32669112, 40836390, 46670160, 54448520, 65338224, 81672780, 108897040, 163345560, 326691120]

約数ペア:

[(1, 326691120), (2, 163345560), (3, 108897040), (4, 81672780), (5, 65338224), (6, 54448520), (7, 46670160), (8, 40836390), (10, 32669112), (12, 27224260), (14, 23335080), (15, 21779408), (16, 20418195), (20, 16334556), (21, 15556720), (24, 13612130), (28, 11667540), (30, 10889704), (35, 9334032), (40, 8167278), (42, 7778360), (48, 6806065), (56, 5833770), (60, 5444852), (70, 4667016), (80, 4083639), (84, 3889180), (105, 3111344), (112, 2916885), (120, 2722426), (140, 2333508), (163, 2004240), (168, 1944590), (210, 1555672), (240, 1361213), (280, 1166754), (326, 1002120), (336, 972295), (420, 777836), (489, 668080), (560, 583377), (652, 501060), (815, 400848), (840, 388918), (978, 334040), (1141, 286320), (1193, 273840), (1304, 250530), (1630, 200424), (1680, 194459), (1956, 167020), (2282, 143160), (2386, 136920), (2445, 133616), (2608, 125265), (3260, 100212), (3423, 95440), (3579, 91280), (3912, 83510), (4564, 71580), (4772, 68460), (4890, 66808), (5705, 57264), (5965, 54768), (6520, 50106), (6846, 47720), (7158, 45640), (7824, 41755), (8351, 39120), (9128, 35790), (9544, 34230), (9780, 33404), (11410, 28632), (11930, 27384), (13040, 25053), (13692, 23860), (14316, 22820), (16702, 19560), (17115, 19088), (17895, 18256)]