2018370060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:573

約数の個数: 288

約数和(自身を含む): 7356690432

約数和(自身を除く): 5338320372

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 257, 271, 276, 315, 322, 345, 414, 420, 460, 483, 514, 542, 630, 644, 690, 771, 805, 813, 828, 966, 1028, 1035, 1084, 1260, 1285, 1355, 1380, 1449, 1542, 1610, 1626, 1799, 1897, 1932, 2070, 2313, 2415, 2439, 2570, 2710, 2898, 3084, 3220, 3252, 3598, 3794, 3855, 4065, 4140, 4626, 4830, 4878, 5140, 5397, 5420, 5691, 5796, 5911, 6233, 7196, 7245, 7588, 7710, 8130, 8995, 9252, 9485, 9660, 9756, 10794, 11382, 11565, 11822, 12195, 12466, 14490, 15420, 16191, 16260, 17073, 17733, 17990, 18699, 18970, 21588, 22764, 23130, 23644, 24390, 24932, 26985, 28455, 28980, 29555, 31165, 32382, 34146, 35466, 35980, 37398, 37940, 41377, 43631, 46260, 48780, 53199, 53970, 56097, 56910, 59110, 62330, 64764, 68292, 69647, 70932, 74796, 80955, 82754, 85365, 87262, 88665, 93495, 106398, 107940, 112194, 113820, 118220, 124131, 124660, 130893, 139294, 161910, 165508, 170730, 174524, 177330, 186990, 206885, 208941, 212796, 218155, 224388, 248262, 261786, 265995, 278588, 280485, 323820, 341460, 348235, 354660, 372393, 373980, 392679, 413770, 417882, 436310, 487529, 496524, 523572, 531990, 560970, 620655, 626823, 654465, 696470, 744786, 785358, 827540, 835764, 872620, 975058, 1044705, 1063980, 1121940, 1241310, 1253646, 1308930, 1392940, 1462587, 1489572, 1570716, 1601881, 1861965, 1950116, 1963395, 2089410, 2437645, 2482620, 2507292, 2617860, 2925174, 3134115, 3203762, 3723930, 3926790, 4178820, 4387761, 4805643, 4875290, 5850348, 6268230, 6407524, 7312935, 7447860, 7853580, 8009405, 8775522, 9611286, 9750580, 11213167, 12536460, 14416929, 14625870, 16018810, 17551044, 19222572, 21938805, 22426334, 24028215, 28833858, 29251740, 32037620, 33639501, 43877610, 44852668, 48056430, 56065835, 57667716, 67279002, 72084645, 87755220, 96112860, 100918503, 112131670, 134558004, 144169290, 168197505, 201837006, 224263340, 288338580, 336395010, 403674012, 504592515, 672790020, 1009185030, 2018370060]

約数ペア:

[(1, 2018370060), (2, 1009185030), (3, 672790020), (4, 504592515), (5, 403674012), (6, 336395010), (7, 288338580), (9, 224263340), (10, 201837006), (12, 168197505), (14, 144169290), (15, 134558004), (18, 112131670), (20, 100918503), (21, 96112860), (23, 87755220), (28, 72084645), (30, 67279002), (35, 57667716), (36, 56065835), (42, 48056430), (45, 44852668), (46, 43877610), (60, 33639501), (63, 32037620), (69, 29251740), (70, 28833858), (84, 24028215), (90, 22426334), (92, 21938805), (105, 19222572), (115, 17551044), (126, 16018810), (138, 14625870), (140, 14416929), (161, 12536460), (180, 11213167), (207, 9750580), (210, 9611286), (230, 8775522), (252, 8009405), (257, 7853580), (271, 7447860), (276, 7312935), (315, 6407524), (322, 6268230), (345, 5850348), (414, 4875290), (420, 4805643), (460, 4387761), (483, 4178820), (514, 3926790), (542, 3723930), (630, 3203762), (644, 3134115), (690, 2925174), (771, 2617860), (805, 2507292), (813, 2482620), (828, 2437645), (966, 2089410), (1028, 1963395), (1035, 1950116), (1084, 1861965), (1260, 1601881), (1285, 1570716), (1355, 1489572), (1380, 1462587), (1449, 1392940), (1542, 1308930), (1610, 1253646), (1626, 1241310), (1799, 1121940), (1897, 1063980), (1932, 1044705), (2070, 975058), (2313, 872620), (2415, 835764), (2439, 827540), (2570, 785358), (2710, 744786), (2898, 696470), (3084, 654465), (3220, 626823), (3252, 620655), (3598, 560970), (3794, 531990), (3855, 523572), (4065, 496524), (4140, 487529), (4626, 436310), (4830, 417882), (4878, 413770), (5140, 392679), (5397, 373980), (5420, 372393), (5691, 354660), (5796, 348235), (5911, 341460), (6233, 323820), (7196, 280485), (7245, 278588), (7588, 265995), (7710, 261786), (8130, 248262), (8995, 224388), (9252, 218155), (9485, 212796), (9660, 208941), (9756, 206885), (10794, 186990), (11382, 177330), (11565, 174524), (11822, 170730), (12195, 165508), (12466, 161910), (14490, 139294), (15420, 130893), (16191, 124660), (16260, 124131), (17073, 118220), (17733, 113820), (17990, 112194), (18699, 107940), (18970, 106398), (21588, 93495), (22764, 88665), (23130, 87262), (23644, 85365), (24390, 82754), (24932, 80955), (26985, 74796), (28455, 70932), (28980, 69647), (29555, 68292), (31165, 64764), (32382, 62330), (34146, 59110), (35466, 56910), (35980, 56097), (37398, 53970), (37940, 53199), (41377, 48780), (43631, 46260)]