164244480

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1$

素因数の和:99

約数の個数: 264

約数和(自身を含む): 573127248

約数和(自身を除く): 408882768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 37, 40, 48, 51, 60, 64, 68, 74, 80, 85, 96, 102, 111, 120, 128, 136, 148, 160, 170, 185, 192, 204, 222, 240, 255, 256, 272, 289, 296, 320, 340, 370, 384, 408, 444, 480, 510, 512, 544, 555, 578, 592, 629, 640, 680, 740, 768, 816, 867, 888, 960, 1020, 1024, 1088, 1110, 1156, 1184, 1258, 1280, 1360, 1445, 1480, 1536, 1632, 1734, 1776, 1887, 1920, 2040, 2176, 2220, 2312, 2368, 2516, 2560, 2720, 2890, 2960, 3072, 3145, 3264, 3468, 3552, 3774, 3840, 4080, 4335, 4352, 4440, 4624, 4736, 5032, 5120, 5440, 5780, 5920, 6290, 6528, 6936, 7104, 7548, 7680, 8160, 8670, 8704, 8880, 9248, 9435, 9472, 10064, 10693, 10880, 11560, 11840, 12580, 13056, 13872, 14208, 15096, 15360, 16320, 17340, 17408, 17760, 18496, 18870, 18944, 20128, 21386, 21760, 23120, 23680, 25160, 26112, 27744, 28416, 30192, 32079, 32640, 34680, 35520, 36992, 37740, 37888, 40256, 42772, 43520, 46240, 47360, 50320, 52224, 53465, 55488, 56832, 60384, 64158, 65280, 69360, 71040, 73984, 75480, 80512, 85544, 87040, 92480, 94720, 100640, 106930, 110976, 113664, 120768, 128316, 130560, 138720, 142080, 147968, 150960, 160395, 161024, 171088, 184960, 189440, 201280, 213860, 221952, 241536, 256632, 261120, 277440, 284160, 295936, 301920, 320790, 322048, 342176, 369920, 402560, 427720, 443904, 483072, 513264, 554880, 568320, 603840, 641580, 644096, 684352, 739840, 805120, 855440, 887808, 966144, 1026528, 1109760, 1207680, 1283160, 1368704, 1479680, 1610240, 1710880, 1932288, 2053056, 2219520, 2415360, 2566320, 2737408, 3220480, 3421760, 4106112, 4439040, 4830720, 5132640, 5474816, 6843520, 8212224, 9661440, 10265280, 10949632, 13687040, 16424448, 20530560, 27374080, 32848896, 41061120, 54748160, 82122240, 164244480]

約数ペア:

[(1, 164244480), (2, 82122240), (3, 54748160), (4, 41061120), (5, 32848896), (6, 27374080), (8, 20530560), (10, 16424448), (12, 13687040), (15, 10949632), (16, 10265280), (17, 9661440), (20, 8212224), (24, 6843520), (30, 5474816), (32, 5132640), (34, 4830720), (37, 4439040), (40, 4106112), (48, 3421760), (51, 3220480), (60, 2737408), (64, 2566320), (68, 2415360), (74, 2219520), (80, 2053056), (85, 1932288), (96, 1710880), (102, 1610240), (111, 1479680), (120, 1368704), (128, 1283160), (136, 1207680), (148, 1109760), (160, 1026528), (170, 966144), (185, 887808), (192, 855440), (204, 805120), (222, 739840), (240, 684352), (255, 644096), (256, 641580), (272, 603840), (289, 568320), (296, 554880), (320, 513264), (340, 483072), (370, 443904), (384, 427720), (408, 402560), (444, 369920), (480, 342176), (510, 322048), (512, 320790), (544, 301920), (555, 295936), (578, 284160), (592, 277440), (629, 261120), (640, 256632), (680, 241536), (740, 221952), (768, 213860), (816, 201280), (867, 189440), (888, 184960), (960, 171088), (1020, 161024), (1024, 160395), (1088, 150960), (1110, 147968), (1156, 142080), (1184, 138720), (1258, 130560), (1280, 128316), (1360, 120768), (1445, 113664), (1480, 110976), (1536, 106930), (1632, 100640), (1734, 94720), (1776, 92480), (1887, 87040), (1920, 85544), (2040, 80512), (2176, 75480), (2220, 73984), (2312, 71040), (2368, 69360), (2516, 65280), (2560, 64158), (2720, 60384), (2890, 56832), (2960, 55488), (3072, 53465), (3145, 52224), (3264, 50320), (3468, 47360), (3552, 46240), (3774, 43520), (3840, 42772), (4080, 40256), (4335, 37888), (4352, 37740), (4440, 36992), (4624, 35520), (4736, 34680), (5032, 32640), (5120, 32079), (5440, 30192), (5780, 28416), (5920, 27744), (6290, 26112), (6528, 25160), (6936, 23680), (7104, 23120), (7548, 21760), (7680, 21386), (8160, 20128), (8670, 18944), (8704, 18870), (8880, 18496), (9248, 17760), (9435, 17408), (9472, 17340), (10064, 16320), (10693, 15360), (10880, 15096), (11560, 14208), (11840, 13872), (12580, 13056)]