13920220800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{25439}}^1$

素因数の和:25488

約数の個数: 288

約数和(自身を含む): 52286832000

約数和(自身を除く): 38366611200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 128, 144, 150, 152, 160, 171, 180, 190, 192, 200, 225, 228, 240, 285, 288, 300, 304, 320, 342, 360, 380, 384, 400, 450, 456, 475, 480, 570, 576, 600, 608, 640, 684, 720, 760, 800, 855, 900, 912, 950, 960, 1140, 1152, 1200, 1216, 1368, 1425, 1440, 1520, 1600, 1710, 1800, 1824, 1900, 1920, 2280, 2400, 2432, 2736, 2850, 2880, 3040, 3200, 3420, 3600, 3648, 3800, 4275, 4560, 4800, 5472, 5700, 5760, 6080, 6840, 7200, 7296, 7600, 8550, 9120, 9600, 10944, 11400, 12160, 13680, 14400, 15200, 17100, 18240, 21888, 22800, 25439, 27360, 28800, 30400, 34200, 36480, 45600, 50878, 54720, 60800, 68400, 76317, 91200, 101756, 109440, 127195, 136800, 152634, 182400, 203512, 228951, 254390, 273600, 305268, 381585, 407024, 457902, 483341, 508780, 547200, 610536, 635975, 763170, 814048, 915804, 966682, 1017560, 1144755, 1221072, 1271950, 1450023, 1526340, 1628096, 1831608, 1907925, 1933364, 2035120, 2289510, 2416705, 2442144, 2543900, 2900046, 3052680, 3256192, 3663216, 3815850, 3866728, 4070240, 4350069, 4579020, 4833410, 4884288, 5087800, 5723775, 5800092, 6105360, 7250115, 7326432, 7631700, 7733456, 8140480, 8700138, 9158040, 9666820, 9768576, 10175600, 11447550, 11600184, 12083525, 12210720, 14500230, 14652864, 15263400, 15466912, 16280960, 17400276, 18316080, 19333640, 20351200, 21750345, 22895100, 23200368, 24167050, 24421440, 29000460, 29305728, 30526800, 30933824, 34800552, 36250575, 36632160, 38667280, 40702400, 43500690, 45790200, 46400736, 48334100, 48842880, 58000920, 61053600, 61867648, 69601104, 72501150, 73264320, 77334560, 81404800, 87001380, 91580400, 92801472, 96668200, 108751725, 116001840, 122107200, 139202208, 145002300, 146528640, 154669120, 174002760, 183160800, 185602944, 193336400, 217503450, 232003680, 244214400, 278404416, 290004600, 309338240, 348005520, 366321600, 386672800, 435006900, 464007360, 556808832, 580009200, 696011040, 732643200, 773345600, 870013800, 928014720, 1160018400, 1392022080, 1546691200, 1740027600, 2320036800, 2784044160, 3480055200, 4640073600, 6960110400, 13920220800]

約数ペア:

[(1, 13920220800), (2, 6960110400), (3, 4640073600), (4, 3480055200), (5, 2784044160), (6, 2320036800), (8, 1740027600), (9, 1546691200), (10, 1392022080), (12, 1160018400), (15, 928014720), (16, 870013800), (18, 773345600), (19, 732643200), (20, 696011040), (24, 580009200), (25, 556808832), (30, 464007360), (32, 435006900), (36, 386672800), (38, 366321600), (40, 348005520), (45, 309338240), (48, 290004600), (50, 278404416), (57, 244214400), (60, 232003680), (64, 217503450), (72, 193336400), (75, 185602944), (76, 183160800), (80, 174002760), (90, 154669120), (95, 146528640), (96, 145002300), (100, 139202208), (114, 122107200), (120, 116001840), (128, 108751725), (144, 96668200), (150, 92801472), (152, 91580400), (160, 87001380), (171, 81404800), (180, 77334560), (190, 73264320), (192, 72501150), (200, 69601104), (225, 61867648), (228, 61053600), (240, 58000920), (285, 48842880), (288, 48334100), (300, 46400736), (304, 45790200), (320, 43500690), (342, 40702400), (360, 38667280), (380, 36632160), (384, 36250575), (400, 34800552), (450, 30933824), (456, 30526800), (475, 29305728), (480, 29000460), (570, 24421440), (576, 24167050), (600, 23200368), (608, 22895100), (640, 21750345), (684, 20351200), (720, 19333640), (760, 18316080), (800, 17400276), (855, 16280960), (900, 15466912), (912, 15263400), (950, 14652864), (960, 14500230), (1140, 12210720), (1152, 12083525), (1200, 11600184), (1216, 11447550), (1368, 10175600), (1425, 9768576), (1440, 9666820), (1520, 9158040), (1600, 8700138), (1710, 8140480), (1800, 7733456), (1824, 7631700), (1900, 7326432), (1920, 7250115), (2280, 6105360), (2400, 5800092), (2432, 5723775), (2736, 5087800), (2850, 4884288), (2880, 4833410), (3040, 4579020), (3200, 4350069), (3420, 4070240), (3600, 3866728), (3648, 3815850), (3800, 3663216), (4275, 3256192), (4560, 3052680), (4800, 2900046), (5472, 2543900), (5700, 2442144), (5760, 2416705), (6080, 2289510), (6840, 2035120), (7200, 1933364), (7296, 1907925), (7600, 1831608), (8550, 1628096), (9120, 1526340), (9600, 1450023), (10944, 1271950), (11400, 1221072), (12160, 1144755), (13680, 1017560), (14400, 966682), (15200, 915804), (17100, 814048), (18240, 763170), (21888, 635975), (22800, 610536), (25439, 547200), (27360, 508780), (28800, 483341), (30400, 457902), (34200, 407024), (36480, 381585), (45600, 305268), (50878, 273600), (54720, 254390), (60800, 228951), (68400, 203512), (76317, 182400), (91200, 152634), (101756, 136800), (109440, 127195)]