542166300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:493

約数の個数: 216

約数和(自身を含む): 1848319200

約数和(自身を除く): 1306152900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 149, 150, 156, 180, 195, 225, 234, 260, 298, 300, 311, 325, 390, 447, 450, 468, 585, 596, 622, 650, 745, 780, 894, 900, 933, 975, 1170, 1244, 1300, 1341, 1490, 1555, 1788, 1866, 1937, 1950, 2235, 2340, 2682, 2799, 2925, 2980, 3110, 3725, 3732, 3874, 3900, 4043, 4470, 4665, 5364, 5598, 5811, 5850, 6220, 6705, 7450, 7748, 7775, 8086, 8940, 9330, 9685, 11175, 11196, 11622, 11700, 12129, 13410, 13995, 14900, 15550, 16172, 17433, 18660, 19370, 20215, 22350, 23244, 23325, 24258, 26820, 27990, 29055, 31100, 33525, 34866, 36387, 38740, 40430, 44700, 46339, 46650, 48425, 48516, 55980, 58110, 60645, 67050, 69732, 69975, 72774, 80860, 87165, 92678, 93300, 96850, 101075, 116220, 121290, 134100, 139017, 139950, 145275, 145548, 174330, 181935, 185356, 193700, 202150, 231695, 242580, 278034, 279900, 290550, 303225, 348660, 363870, 404300, 417051, 435825, 463390, 556068, 581100, 602407, 606450, 695085, 727740, 834102, 871650, 909675, 926780, 1158475, 1204814, 1212900, 1390170, 1668204, 1743300, 1807221, 1819350, 2085255, 2316950, 2409628, 2780340, 3012035, 3475425, 3614442, 3638700, 4170510, 4633900, 5421663, 6024070, 6950850, 7228884, 8341020, 9036105, 10426275, 10843326, 12048140, 13901700, 15060175, 18072210, 20852550, 21686652, 27108315, 30120350, 36144420, 41705100, 45180525, 54216630, 60240700, 90361050, 108433260, 135541575, 180722100, 271083150, 542166300]

約数ペア:

[(1, 542166300), (2, 271083150), (3, 180722100), (4, 135541575), (5, 108433260), (6, 90361050), (9, 60240700), (10, 54216630), (12, 45180525), (13, 41705100), (15, 36144420), (18, 30120350), (20, 27108315), (25, 21686652), (26, 20852550), (30, 18072210), (36, 15060175), (39, 13901700), (45, 12048140), (50, 10843326), (52, 10426275), (60, 9036105), (65, 8341020), (75, 7228884), (78, 6950850), (90, 6024070), (100, 5421663), (117, 4633900), (130, 4170510), (149, 3638700), (150, 3614442), (156, 3475425), (180, 3012035), (195, 2780340), (225, 2409628), (234, 2316950), (260, 2085255), (298, 1819350), (300, 1807221), (311, 1743300), (325, 1668204), (390, 1390170), (447, 1212900), (450, 1204814), (468, 1158475), (585, 926780), (596, 909675), (622, 871650), (650, 834102), (745, 727740), (780, 695085), (894, 606450), (900, 602407), (933, 581100), (975, 556068), (1170, 463390), (1244, 435825), (1300, 417051), (1341, 404300), (1490, 363870), (1555, 348660), (1788, 303225), (1866, 290550), (1937, 279900), (1950, 278034), (2235, 242580), (2340, 231695), (2682, 202150), (2799, 193700), (2925, 185356), (2980, 181935), (3110, 174330), (3725, 145548), (3732, 145275), (3874, 139950), (3900, 139017), (4043, 134100), (4470, 121290), (4665, 116220), (5364, 101075), (5598, 96850), (5811, 93300), (5850, 92678), (6220, 87165), (6705, 80860), (7450, 72774), (7748, 69975), (7775, 69732), (8086, 67050), (8940, 60645), (9330, 58110), (9685, 55980), (11175, 48516), (11196, 48425), (11622, 46650), (11700, 46339), (12129, 44700), (13410, 40430), (13995, 38740), (14900, 36387), (15550, 34866), (16172, 33525), (17433, 31100), (18660, 29055), (19370, 27990), (20215, 26820), (22350, 24258), (23244, 23325)]