282844260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{433}}^1$

素因数の和:658

約数の個数: 144

約数和(自身を含む): 909941760

約数和(自身を除く): 627097500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 191, 228, 285, 342, 380, 382, 433, 570, 573, 684, 764, 855, 866, 955, 1140, 1146, 1299, 1710, 1719, 1732, 1910, 2165, 2292, 2598, 2865, 3420, 3438, 3629, 3820, 3897, 4330, 5196, 5730, 6495, 6876, 7258, 7794, 8227, 8595, 8660, 10887, 11460, 12990, 14516, 15588, 16454, 17190, 18145, 19485, 21774, 24681, 25980, 32661, 32908, 34380, 36290, 38970, 41135, 43548, 49362, 54435, 65322, 72580, 74043, 77940, 82270, 82703, 98724, 108870, 123405, 130644, 148086, 163305, 164540, 165406, 217740, 246810, 248109, 296172, 326610, 330812, 370215, 413515, 493620, 496218, 653220, 740430, 744327, 827030, 992436, 1240545, 1480860, 1488654, 1571357, 1654060, 2481090, 2977308, 3142714, 3721635, 4714071, 4962180, 6285428, 7443270, 7856785, 9428142, 14142213, 14886540, 15713570, 18856284, 23570355, 28284426, 31427140, 47140710, 56568852, 70711065, 94281420, 141422130, 282844260]

約数ペア:

[(1, 282844260), (2, 141422130), (3, 94281420), (4, 70711065), (5, 56568852), (6, 47140710), (9, 31427140), (10, 28284426), (12, 23570355), (15, 18856284), (18, 15713570), (19, 14886540), (20, 14142213), (30, 9428142), (36, 7856785), (38, 7443270), (45, 6285428), (57, 4962180), (60, 4714071), (76, 3721635), (90, 3142714), (95, 2977308), (114, 2481090), (171, 1654060), (180, 1571357), (190, 1488654), (191, 1480860), (228, 1240545), (285, 992436), (342, 827030), (380, 744327), (382, 740430), (433, 653220), (570, 496218), (573, 493620), (684, 413515), (764, 370215), (855, 330812), (866, 326610), (955, 296172), (1140, 248109), (1146, 246810), (1299, 217740), (1710, 165406), (1719, 164540), (1732, 163305), (1910, 148086), (2165, 130644), (2292, 123405), (2598, 108870), (2865, 98724), (3420, 82703), (3438, 82270), (3629, 77940), (3820, 74043), (3897, 72580), (4330, 65322), (5196, 54435), (5730, 49362), (6495, 43548), (6876, 41135), (7258, 38970), (7794, 36290), (8227, 34380), (8595, 32908), (8660, 32661), (10887, 25980), (11460, 24681), (12990, 21774), (14516, 19485), (15588, 18145), (16454, 17190)]