425757150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:356

約数の個数: 288

約数和(自身を含む): 1451032128

約数和(自身を除く): 1025274978

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 37, 39, 42, 45, 50, 63, 65, 70, 74, 75, 78, 90, 91, 105, 111, 117, 126, 130, 150, 175, 182, 185, 195, 210, 222, 225, 234, 259, 273, 281, 315, 325, 333, 350, 370, 390, 450, 455, 481, 518, 525, 546, 555, 562, 585, 630, 650, 666, 777, 819, 843, 910, 925, 962, 975, 1050, 1110, 1170, 1295, 1365, 1405, 1443, 1554, 1575, 1638, 1665, 1686, 1850, 1950, 1967, 2275, 2331, 2405, 2529, 2590, 2730, 2775, 2810, 2886, 2925, 3150, 3330, 3367, 3653, 3885, 3934, 4095, 4215, 4329, 4550, 4662, 4810, 5058, 5550, 5850, 5901, 6475, 6734, 6825, 7025, 7215, 7306, 7770, 8190, 8325, 8430, 8658, 9835, 10101, 10397, 10959, 11655, 11802, 12025, 12645, 12950, 13650, 14050, 14430, 16650, 16835, 17703, 18265, 19425, 19670, 20202, 20475, 20794, 21075, 21645, 21918, 23310, 24050, 25290, 25571, 29505, 30303, 31191, 32877, 33670, 35406, 36075, 36530, 38850, 40950, 42150, 43290, 49175, 50505, 51142, 51985, 54795, 58275, 59010, 60606, 62382, 63225, 65754, 72150, 72779, 76713, 84175, 88515, 91325, 93573, 98350, 101010, 103970, 108225, 109590, 116550, 126450, 127855, 135161, 145558, 147525, 151515, 153426, 155955, 164385, 168350, 177030, 182650, 187146, 216450, 218337, 230139, 252525, 255710, 259925, 270322, 273975, 295050, 303030, 311910, 328770, 363895, 383565, 405483, 436674, 442575, 460278, 467865, 505050, 519850, 547950, 639275, 655011, 675805, 727790, 757575, 767130, 779775, 810966, 821925, 885150, 935730, 946127, 1091685, 1150695, 1216449, 1278550, 1310022, 1351610, 1515150, 1559550, 1643850, 1819475, 1892254, 1917825, 2027415, 2183370, 2301390, 2339325, 2432898, 2838381, 3275055, 3379025, 3638950, 3835650, 4054830, 4678650, 4730635, 5458425, 5676762, 5753475, 6082245, 6550110, 6758050, 8515143, 9461270, 10137075, 10916850, 11506950, 12164490, 14191905, 16375275, 17030286, 20274150, 23653175, 28383810, 30411225, 32750550, 42575715, 47306350, 60822450, 70959525, 85151430, 141919050, 212878575, 425757150]

約数ペア:

[(1, 425757150), (2, 212878575), (3, 141919050), (5, 85151430), (6, 70959525), (7, 60822450), (9, 47306350), (10, 42575715), (13, 32750550), (14, 30411225), (15, 28383810), (18, 23653175), (21, 20274150), (25, 17030286), (26, 16375275), (30, 14191905), (35, 12164490), (37, 11506950), (39, 10916850), (42, 10137075), (45, 9461270), (50, 8515143), (63, 6758050), (65, 6550110), (70, 6082245), (74, 5753475), (75, 5676762), (78, 5458425), (90, 4730635), (91, 4678650), (105, 4054830), (111, 3835650), (117, 3638950), (126, 3379025), (130, 3275055), (150, 2838381), (175, 2432898), (182, 2339325), (185, 2301390), (195, 2183370), (210, 2027415), (222, 1917825), (225, 1892254), (234, 1819475), (259, 1643850), (273, 1559550), (281, 1515150), (315, 1351610), (325, 1310022), (333, 1278550), (350, 1216449), (370, 1150695), (390, 1091685), (450, 946127), (455, 935730), (481, 885150), (518, 821925), (525, 810966), (546, 779775), (555, 767130), (562, 757575), (585, 727790), (630, 675805), (650, 655011), (666, 639275), (777, 547950), (819, 519850), (843, 505050), (910, 467865), (925, 460278), (962, 442575), (975, 436674), (1050, 405483), (1110, 383565), (1170, 363895), (1295, 328770), (1365, 311910), (1405, 303030), (1443, 295050), (1554, 273975), (1575, 270322), (1638, 259925), (1665, 255710), (1686, 252525), (1850, 230139), (1950, 218337), (1967, 216450), (2275, 187146), (2331, 182650), (2405, 177030), (2529, 168350), (2590, 164385), (2730, 155955), (2775, 153426), (2810, 151515), (2886, 147525), (2925, 145558), (3150, 135161), (3330, 127855), (3367, 126450), (3653, 116550), (3885, 109590), (3934, 108225), (4095, 103970), (4215, 101010), (4329, 98350), (4550, 93573), (4662, 91325), (4810, 88515), (5058, 84175), (5550, 76713), (5850, 72779), (5901, 72150), (6475, 65754), (6734, 63225), (6825, 62382), (7025, 60606), (7215, 59010), (7306, 58275), (7770, 54795), (8190, 51985), (8325, 51142), (8430, 50505), (8658, 49175), (9835, 43290), (10101, 42150), (10397, 40950), (10959, 38850), (11655, 36530), (11802, 36075), (12025, 35406), (12645, 33670), (12950, 32877), (13650, 31191), (14050, 30303), (14430, 29505), (16650, 25571), (16835, 25290), (17703, 24050), (18265, 23310), (19425, 21918), (19670, 21645), (20202, 21075), (20475, 20794)]