162990900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 288

約数和(自身を含む): 573713280

約数和(自身を除く): 410722380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 53, 54, 60, 67, 68, 75, 85, 90, 100, 102, 106, 108, 134, 135, 150, 153, 159, 170, 180, 201, 204, 212, 225, 255, 265, 268, 270, 300, 306, 318, 335, 340, 402, 425, 450, 459, 477, 510, 530, 540, 603, 612, 636, 670, 675, 765, 795, 804, 850, 900, 901, 918, 954, 1005, 1020, 1060, 1139, 1206, 1275, 1325, 1340, 1350, 1431, 1530, 1590, 1675, 1700, 1802, 1809, 1836, 1908, 2010, 2278, 2295, 2385, 2412, 2550, 2650, 2700, 2703, 2862, 3015, 3060, 3180, 3350, 3417, 3551, 3604, 3618, 3825, 3975, 4020, 4505, 4556, 4590, 4770, 5025, 5100, 5300, 5406, 5695, 5724, 6030, 6700, 6834, 7102, 7155, 7236, 7650, 7950, 8109, 9010, 9045, 9180, 9540, 10050, 10251, 10653, 10812, 11390, 11475, 11925, 12060, 13515, 13668, 14204, 14310, 15075, 15300, 15900, 16218, 17085, 17755, 18020, 18090, 20100, 20502, 21306, 22525, 22780, 22950, 23850, 24327, 27030, 28475, 28620, 30150, 30753, 31959, 32436, 34170, 35510, 35775, 36180, 40545, 41004, 42612, 45050, 45225, 45900, 47700, 48654, 51255, 53265, 54060, 56950, 60300, 60367, 61506, 63918, 67575, 68340, 71020, 71550, 81090, 85425, 88775, 90100, 90450, 95877, 97308, 102510, 106530, 113900, 120734, 121635, 123012, 127836, 135150, 143100, 153765, 159795, 162180, 170850, 177550, 180900, 181101, 191754, 202725, 205020, 213060, 241468, 243270, 256275, 266325, 270300, 301835, 307530, 319590, 341700, 355100, 362202, 383508, 405450, 479385, 486540, 512550, 532650, 543303, 603670, 608175, 615060, 639180, 724404, 768825, 798975, 810900, 905505, 958770, 1025100, 1065300, 1086606, 1207340, 1216350, 1509175, 1537650, 1597950, 1629909, 1811010, 1917540, 2173212, 2396925, 2432700, 2716515, 3018350, 3075300, 3195900, 3259818, 3622020, 4527525, 4793850, 5433030, 6036700, 6519636, 8149545, 9055050, 9587700, 10866060, 13582575, 16299090, 18110100, 27165150, 32598180, 40747725, 54330300, 81495450, 162990900]

約数ペア:

[(1, 162990900), (2, 81495450), (3, 54330300), (4, 40747725), (5, 32598180), (6, 27165150), (9, 18110100), (10, 16299090), (12, 13582575), (15, 10866060), (17, 9587700), (18, 9055050), (20, 8149545), (25, 6519636), (27, 6036700), (30, 5433030), (34, 4793850), (36, 4527525), (45, 3622020), (50, 3259818), (51, 3195900), (53, 3075300), (54, 3018350), (60, 2716515), (67, 2432700), (68, 2396925), (75, 2173212), (85, 1917540), (90, 1811010), (100, 1629909), (102, 1597950), (106, 1537650), (108, 1509175), (134, 1216350), (135, 1207340), (150, 1086606), (153, 1065300), (159, 1025100), (170, 958770), (180, 905505), (201, 810900), (204, 798975), (212, 768825), (225, 724404), (255, 639180), (265, 615060), (268, 608175), (270, 603670), (300, 543303), (306, 532650), (318, 512550), (335, 486540), (340, 479385), (402, 405450), (425, 383508), (450, 362202), (459, 355100), (477, 341700), (510, 319590), (530, 307530), (540, 301835), (603, 270300), (612, 266325), (636, 256275), (670, 243270), (675, 241468), (765, 213060), (795, 205020), (804, 202725), (850, 191754), (900, 181101), (901, 180900), (918, 177550), (954, 170850), (1005, 162180), (1020, 159795), (1060, 153765), (1139, 143100), (1206, 135150), (1275, 127836), (1325, 123012), (1340, 121635), (1350, 120734), (1431, 113900), (1530, 106530), (1590, 102510), (1675, 97308), (1700, 95877), (1802, 90450), (1809, 90100), (1836, 88775), (1908, 85425), (2010, 81090), (2278, 71550), (2295, 71020), (2385, 68340), (2412, 67575), (2550, 63918), (2650, 61506), (2700, 60367), (2703, 60300), (2862, 56950), (3015, 54060), (3060, 53265), (3180, 51255), (3350, 48654), (3417, 47700), (3551, 45900), (3604, 45225), (3618, 45050), (3825, 42612), (3975, 41004), (4020, 40545), (4505, 36180), (4556, 35775), (4590, 35510), (4770, 34170), (5025, 32436), (5100, 31959), (5300, 30753), (5406, 30150), (5695, 28620), (5724, 28475), (6030, 27030), (6700, 24327), (6834, 23850), (7102, 22950), (7155, 22780), (7236, 22525), (7650, 21306), (7950, 20502), (8109, 20100), (9010, 18090), (9045, 18020), (9180, 17755), (9540, 17085), (10050, 16218), (10251, 15900), (10653, 15300), (10812, 15075), (11390, 14310), (11475, 14204), (11925, 13668), (12060, 13515)]