40611060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:382

約数の個数: 144

約数和(自身を含む): 142361856

約数和(自身を除く): 101750796

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 167, 180, 193, 210, 252, 315, 334, 386, 420, 501, 579, 630, 668, 772, 835, 965, 1002, 1158, 1169, 1260, 1351, 1503, 1670, 1737, 1930, 2004, 2316, 2338, 2505, 2702, 2895, 3006, 3340, 3474, 3507, 3860, 4053, 4676, 5010, 5404, 5790, 5845, 6012, 6755, 6948, 7014, 7515, 8106, 8685, 10020, 10521, 11580, 11690, 12159, 13510, 14028, 15030, 16212, 17370, 17535, 20265, 21042, 23380, 24318, 27020, 30060, 32231, 34740, 35070, 40530, 42084, 48636, 52605, 60795, 64462, 70140, 81060, 96693, 105210, 121590, 128924, 161155, 193386, 210420, 225617, 243180, 290079, 322310, 386772, 451234, 483465, 580158, 644620, 676851, 902468, 966930, 1128085, 1160316, 1353702, 1450395, 1933860, 2030553, 2256170, 2707404, 2900790, 3384255, 4061106, 4512340, 5801580, 6768510, 8122212, 10152765, 13537020, 20305530, 40611060]

約数ペア:

[(1, 40611060), (2, 20305530), (3, 13537020), (4, 10152765), (5, 8122212), (6, 6768510), (7, 5801580), (9, 4512340), (10, 4061106), (12, 3384255), (14, 2900790), (15, 2707404), (18, 2256170), (20, 2030553), (21, 1933860), (28, 1450395), (30, 1353702), (35, 1160316), (36, 1128085), (42, 966930), (45, 902468), (60, 676851), (63, 644620), (70, 580158), (84, 483465), (90, 451234), (105, 386772), (126, 322310), (140, 290079), (167, 243180), (180, 225617), (193, 210420), (210, 193386), (252, 161155), (315, 128924), (334, 121590), (386, 105210), (420, 96693), (501, 81060), (579, 70140), (630, 64462), (668, 60795), (772, 52605), (835, 48636), (965, 42084), (1002, 40530), (1158, 35070), (1169, 34740), (1260, 32231), (1351, 30060), (1503, 27020), (1670, 24318), (1737, 23380), (1930, 21042), (2004, 20265), (2316, 17535), (2338, 17370), (2505, 16212), (2702, 15030), (2895, 14028), (3006, 13510), (3340, 12159), (3474, 11690), (3507, 11580), (3860, 10521), (4053, 10020), (4676, 8685), (5010, 8106), (5404, 7515), (5790, 7014), (5845, 6948), (6012, 6755)]