15105381600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{797}}^1$

素因数の和:1022

約数の個数: 288

約数和(自身を含む): 50495205600

約数和(自身を除く): 35389824000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 75, 80, 96, 100, 106, 120, 149, 150, 159, 160, 200, 212, 240, 265, 298, 300, 318, 400, 424, 447, 480, 530, 596, 600, 636, 745, 795, 797, 800, 848, 894, 1060, 1192, 1200, 1272, 1325, 1490, 1590, 1594, 1696, 1788, 2120, 2235, 2384, 2391, 2400, 2544, 2650, 2980, 3180, 3188, 3576, 3725, 3975, 3985, 4240, 4470, 4768, 4782, 5088, 5300, 5960, 6360, 6376, 7152, 7450, 7897, 7950, 7970, 8480, 8940, 9564, 10600, 11175, 11920, 11955, 12720, 12752, 14304, 14900, 15794, 15900, 15940, 17880, 19128, 19925, 21200, 22350, 23691, 23840, 23910, 25440, 25504, 29800, 31588, 31800, 31880, 35760, 38256, 39485, 39850, 42241, 42400, 44700, 47382, 47820, 59600, 59775, 63176, 63600, 63760, 71520, 76512, 78970, 79700, 84482, 89400, 94764, 95640, 118455, 118753, 119200, 119550, 126352, 126723, 127200, 127520, 157940, 159400, 168964, 178800, 189528, 191280, 197425, 211205, 236910, 237506, 239100, 252704, 253446, 315880, 318800, 337928, 356259, 357600, 379056, 382560, 394850, 422410, 473820, 475012, 478200, 506892, 592275, 593765, 631760, 633615, 637600, 675856, 712518, 758112, 789700, 844820, 947640, 950024, 956400, 1013784, 1056025, 1184550, 1187530, 1263520, 1267230, 1351712, 1425036, 1579400, 1689640, 1781295, 1895280, 1900048, 1912800, 2027568, 2112050, 2369100, 2375060, 2534460, 2850072, 2968825, 3158800, 3168075, 3379280, 3562590, 3790560, 3800096, 4055136, 4224100, 4738200, 4750120, 5068920, 5700144, 5937650, 6293909, 6317600, 6336150, 6758560, 7125180, 8448200, 8906475, 9476400, 9500240, 10137840, 11400288, 11875300, 12587818, 12672300, 14250360, 16896400, 17812950, 18881727, 18952800, 19000480, 20275680, 23750600, 25175636, 25344600, 28500720, 31469545, 33792800, 35625900, 37763454, 47501200, 50351272, 50689200, 57001440, 62939090, 71251800, 75526908, 94408635, 95002400, 100702544, 101378400, 125878180, 142503600, 151053816, 157347725, 188817270, 201405088, 251756360, 285007200, 302107632, 314695450, 377634540, 472043175, 503512720, 604215264, 629390900, 755269080, 944086350, 1007025440, 1258781800, 1510538160, 1888172700, 2517563600, 3021076320, 3776345400, 5035127200, 7552690800, 15105381600]

約数ペア:

[(1, 15105381600), (2, 7552690800), (3, 5035127200), (4, 3776345400), (5, 3021076320), (6, 2517563600), (8, 1888172700), (10, 1510538160), (12, 1258781800), (15, 1007025440), (16, 944086350), (20, 755269080), (24, 629390900), (25, 604215264), (30, 503512720), (32, 472043175), (40, 377634540), (48, 314695450), (50, 302107632), (53, 285007200), (60, 251756360), (75, 201405088), (80, 188817270), (96, 157347725), (100, 151053816), (106, 142503600), (120, 125878180), (149, 101378400), (150, 100702544), (159, 95002400), (160, 94408635), (200, 75526908), (212, 71251800), (240, 62939090), (265, 57001440), (298, 50689200), (300, 50351272), (318, 47501200), (400, 37763454), (424, 35625900), (447, 33792800), (480, 31469545), (530, 28500720), (596, 25344600), (600, 25175636), (636, 23750600), (745, 20275680), (795, 19000480), (797, 18952800), (800, 18881727), (848, 17812950), (894, 16896400), (1060, 14250360), (1192, 12672300), (1200, 12587818), (1272, 11875300), (1325, 11400288), (1490, 10137840), (1590, 9500240), (1594, 9476400), (1696, 8906475), (1788, 8448200), (2120, 7125180), (2235, 6758560), (2384, 6336150), (2391, 6317600), (2400, 6293909), (2544, 5937650), (2650, 5700144), (2980, 5068920), (3180, 4750120), (3188, 4738200), (3576, 4224100), (3725, 4055136), (3975, 3800096), (3985, 3790560), (4240, 3562590), (4470, 3379280), (4768, 3168075), (4782, 3158800), (5088, 2968825), (5300, 2850072), (5960, 2534460), (6360, 2375060), (6376, 2369100), (7152, 2112050), (7450, 2027568), (7897, 1912800), (7950, 1900048), (7970, 1895280), (8480, 1781295), (8940, 1689640), (9564, 1579400), (10600, 1425036), (11175, 1351712), (11920, 1267230), (11955, 1263520), (12720, 1187530), (12752, 1184550), (14304, 1056025), (14900, 1013784), (15794, 956400), (15900, 950024), (15940, 947640), (17880, 844820), (19128, 789700), (19925, 758112), (21200, 712518), (22350, 675856), (23691, 637600), (23840, 633615), (23910, 631760), (25440, 593765), (25504, 592275), (29800, 506892), (31588, 478200), (31800, 475012), (31880, 473820), (35760, 422410), (38256, 394850), (39485, 382560), (39850, 379056), (42241, 357600), (42400, 356259), (44700, 337928), (47382, 318800), (47820, 315880), (59600, 253446), (59775, 252704), (63176, 239100), (63600, 237506), (63760, 236910), (71520, 211205), (76512, 197425), (78970, 191280), (79700, 189528), (84482, 178800), (89400, 168964), (94764, 159400), (95640, 157940), (118455, 127520), (118753, 127200), (119200, 126723), (119550, 126352)]