15224652800

素因数分解:

$2^{10}\times 5^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:326

約数の個数: 396

約数和(自身を含む): 44923748580

約数和(自身を除く): 29699095780

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 53, 56, 64, 70, 80, 98, 100, 106, 112, 128, 140, 160, 175, 196, 200, 212, 224, 229, 245, 256, 265, 280, 320, 350, 371, 392, 400, 424, 448, 458, 490, 512, 530, 560, 640, 700, 742, 784, 800, 848, 896, 916, 980, 1024, 1060, 1120, 1145, 1225, 1280, 1325, 1400, 1484, 1568, 1600, 1603, 1696, 1792, 1832, 1855, 1960, 2120, 2240, 2290, 2450, 2560, 2597, 2650, 2800, 2968, 3136, 3200, 3206, 3392, 3584, 3664, 3710, 3920, 4240, 4480, 4580, 4900, 5120, 5194, 5300, 5600, 5725, 5936, 6272, 6400, 6412, 6784, 7168, 7328, 7420, 7840, 8015, 8480, 8960, 9160, 9275, 9800, 10388, 10600, 11200, 11221, 11450, 11872, 12137, 12544, 12800, 12824, 12985, 13568, 14656, 14840, 15680, 16030, 16960, 17920, 18320, 18550, 19600, 20776, 21200, 22400, 22442, 22900, 23744, 24274, 25088, 25600, 25648, 25970, 27136, 29312, 29680, 31360, 32060, 33920, 35840, 36640, 37100, 39200, 40075, 41552, 42400, 44800, 44884, 45800, 47488, 48548, 50176, 51296, 51940, 54272, 56105, 58624, 59360, 60685, 62720, 64120, 64925, 67840, 73280, 74200, 78400, 80150, 83104, 84800, 84959, 89600, 89768, 91600, 94976, 97096, 102592, 103880, 112210, 117248, 118720, 121370, 125440, 128240, 129850, 135680, 146560, 148400, 156800, 160300, 166208, 169600, 169918, 179200, 179536, 183200, 189952, 194192, 205184, 207760, 224420, 234496, 237440, 242740, 250880, 256480, 259700, 271360, 280525, 293120, 296800, 303425, 313600, 320600, 332416, 339200, 339836, 359072, 366400, 379904, 388384, 410368, 415520, 424795, 448840, 474880, 485480, 512960, 519400, 561050, 586240, 593600, 594713, 606850, 627200, 641200, 664832, 678400, 679672, 718144, 732800, 776768, 820736, 831040, 849590, 897680, 949760, 970960, 1025920, 1038800, 1122100, 1172480, 1187200, 1189426, 1213700, 1254400, 1282400, 1329664, 1356800, 1359344, 1436288, 1465600, 1553536, 1641472, 1662080, 1699180, 1795360, 1899520, 1941920, 2051840, 2077600, 2123975, 2244200, 2374400, 2378852, 2427400, 2564800, 2659328, 2718688, 2872576, 2931200, 2973565, 3107072, 3324160, 3398360, 3590720, 3883840, 4103680, 4155200, 4247950, 4488400, 4748800, 4757704, 4854800, 5129600, 5437376, 5745152, 5862400, 5947130, 6214144, 6648320, 6796720, 7181440, 7767680, 8207360, 8310400, 8495900, 8976800, 9497600, 9515408, 9709600, 10259200, 10874752, 11490304, 11894260, 12428288, 13296640, 13593440, 14362880, 14867825, 15535360, 16620800, 16991800, 17953600, 19030816, 19419200, 20518400, 21749504, 23788520, 27186880, 28725760, 29735650, 31070720, 33241600, 33983600, 35907200, 38061632, 38838400, 41036800, 43499008, 47577040, 54373760, 57451520, 59471300, 62141440, 66483200, 67967200, 71814400, 76123264, 77676800, 86998016, 95154080, 108747520, 118942600, 135934400, 143628800, 152246528, 155353600, 190308160, 217495040, 237885200, 271868800, 287257600, 304493056, 310707200, 380616320, 434990080, 475770400, 543737600, 608986112, 761232640, 951540800, 1087475200, 1522465280, 1903081600, 2174950400, 3044930560, 3806163200, 7612326400, 15224652800]

約数ペア:

[(1, 15224652800), (2, 7612326400), (4, 3806163200), (5, 3044930560), (7, 2174950400), (8, 1903081600), (10, 1522465280), (14, 1087475200), (16, 951540800), (20, 761232640), (25, 608986112), (28, 543737600), (32, 475770400), (35, 434990080), (40, 380616320), (49, 310707200), (50, 304493056), (53, 287257600), (56, 271868800), (64, 237885200), (70, 217495040), (80, 190308160), (98, 155353600), (100, 152246528), (106, 143628800), (112, 135934400), (128, 118942600), (140, 108747520), (160, 95154080), (175, 86998016), (196, 77676800), (200, 76123264), (212, 71814400), (224, 67967200), (229, 66483200), (245, 62141440), (256, 59471300), (265, 57451520), (280, 54373760), (320, 47577040), (350, 43499008), (371, 41036800), (392, 38838400), (400, 38061632), (424, 35907200), (448, 33983600), (458, 33241600), (490, 31070720), (512, 29735650), (530, 28725760), (560, 27186880), (640, 23788520), (700, 21749504), (742, 20518400), (784, 19419200), (800, 19030816), (848, 17953600), (896, 16991800), (916, 16620800), (980, 15535360), (1024, 14867825), (1060, 14362880), (1120, 13593440), (1145, 13296640), (1225, 12428288), (1280, 11894260), (1325, 11490304), (1400, 10874752), (1484, 10259200), (1568, 9709600), (1600, 9515408), (1603, 9497600), (1696, 8976800), (1792, 8495900), (1832, 8310400), (1855, 8207360), (1960, 7767680), (2120, 7181440), (2240, 6796720), (2290, 6648320), (2450, 6214144), (2560, 5947130), (2597, 5862400), (2650, 5745152), (2800, 5437376), (2968, 5129600), (3136, 4854800), (3200, 4757704), (3206, 4748800), (3392, 4488400), (3584, 4247950), (3664, 4155200), (3710, 4103680), (3920, 3883840), (4240, 3590720), (4480, 3398360), (4580, 3324160), (4900, 3107072), (5120, 2973565), (5194, 2931200), (5300, 2872576), (5600, 2718688), (5725, 2659328), (5936, 2564800), (6272, 2427400), (6400, 2378852), (6412, 2374400), (6784, 2244200), (7168, 2123975), (7328, 2077600), (7420, 2051840), (7840, 1941920), (8015, 1899520), (8480, 1795360), (8960, 1699180), (9160, 1662080), (9275, 1641472), (9800, 1553536), (10388, 1465600), (10600, 1436288), (11200, 1359344), (11221, 1356800), (11450, 1329664), (11872, 1282400), (12137, 1254400), (12544, 1213700), (12800, 1189426), (12824, 1187200), (12985, 1172480), (13568, 1122100), (14656, 1038800), (14840, 1025920), (15680, 970960), (16030, 949760), (16960, 897680), (17920, 849590), (18320, 831040), (18550, 820736), (19600, 776768), (20776, 732800), (21200, 718144), (22400, 679672), (22442, 678400), (22900, 664832), (23744, 641200), (24274, 627200), (25088, 606850), (25600, 594713), (25648, 593600), (25970, 586240), (27136, 561050), (29312, 519400), (29680, 512960), (31360, 485480), (32060, 474880), (33920, 448840), (35840, 424795), (36640, 415520), (37100, 410368), (39200, 388384), (40075, 379904), (41552, 366400), (42400, 359072), (44800, 339836), (44884, 339200), (45800, 332416), (47488, 320600), (48548, 313600), (50176, 303425), (51296, 296800), (51940, 293120), (54272, 280525), (56105, 271360), (58624, 259700), (59360, 256480), (60685, 250880), (62720, 242740), (64120, 237440), (64925, 234496), (67840, 224420), (73280, 207760), (74200, 205184), (78400, 194192), (80150, 189952), (83104, 183200), (84800, 179536), (84959, 179200), (89600, 169918), (89768, 169600), (91600, 166208), (94976, 160300), (97096, 156800), (102592, 148400), (103880, 146560), (112210, 135680), (117248, 129850), (118720, 128240), (121370, 125440)]