328488960

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1$

素因数の和:101

約数の個数: 288

約数和(自身を含む): 1146534480

約数和(自身を除く): 818045520

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, 2048, 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, 6144, 6290, 6528, 6936, 7104, 7548, 7680, 8160, 8670, 8704, 8880, 9248, 9435, 9472, 10064, 10240, 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, 30720, 32079, 32640, 34680, 34816, 35520, 36992, 37740, 37888, 40256, 42772, 43520, 46240, 47360, 50320, 52224, 53465, 55488, 56832, 60384, 64158, 65280, 69360, 71040, 73984, 75480, 75776, 80512, 85544, 87040, 92480, 94720, 100640, 104448, 106930, 110976, 113664, 120768, 128316, 130560, 138720, 142080, 147968, 150960, 160395, 161024, 171088, 174080, 184960, 189440, 201280, 213860, 221952, 227328, 241536, 256632, 261120, 277440, 284160, 295936, 301920, 320790, 322048, 342176, 369920, 378880, 402560, 427720, 443904, 483072, 513264, 522240, 554880, 568320, 591872, 603840, 641580, 644096, 684352, 739840, 805120, 855440, 887808, 966144, 1026528, 1109760, 1136640, 1207680, 1283160, 1288192, 1368704, 1479680, 1610240, 1710880, 1775616, 1932288, 2053056, 2219520, 2415360, 2566320, 2737408, 2959360, 3220480, 3421760, 3864576, 4106112, 4439040, 4830720, 5132640, 5474816, 6440960, 6843520, 8212224, 8878080, 9661440, 10265280, 10949632, 13687040, 16424448, 19322880, 20530560, 21899264, 27374080, 32848896, 41061120, 54748160, 65697792, 82122240, 109496320, 164244480, 328488960]

約数ペア:

[(1, 328488960), (2, 164244480), (3, 109496320), (4, 82122240), (5, 65697792), (6, 54748160), (8, 41061120), (10, 32848896), (12, 27374080), (15, 21899264), (16, 20530560), (17, 19322880), (20, 16424448), (24, 13687040), (30, 10949632), (32, 10265280), (34, 9661440), (37, 8878080), (40, 8212224), (48, 6843520), (51, 6440960), (60, 5474816), (64, 5132640), (68, 4830720), (74, 4439040), (80, 4106112), (85, 3864576), (96, 3421760), (102, 3220480), (111, 2959360), (120, 2737408), (128, 2566320), (136, 2415360), (148, 2219520), (160, 2053056), (170, 1932288), (185, 1775616), (192, 1710880), (204, 1610240), (222, 1479680), (240, 1368704), (255, 1288192), (256, 1283160), (272, 1207680), (289, 1136640), (296, 1109760), (320, 1026528), (340, 966144), (370, 887808), (384, 855440), (408, 805120), (444, 739840), (480, 684352), (510, 644096), (512, 641580), (544, 603840), (555, 591872), (578, 568320), (592, 554880), (629, 522240), (640, 513264), (680, 483072), (740, 443904), (768, 427720), (816, 402560), (867, 378880), (888, 369920), (960, 342176), (1020, 322048), (1024, 320790), (1088, 301920), (1110, 295936), (1156, 284160), (1184, 277440), (1258, 261120), (1280, 256632), (1360, 241536), (1445, 227328), (1480, 221952), (1536, 213860), (1632, 201280), (1734, 189440), (1776, 184960), (1887, 174080), (1920, 171088), (2040, 161024), (2048, 160395), (2176, 150960), (2220, 147968), (2312, 142080), (2368, 138720), (2516, 130560), (2560, 128316), (2720, 120768), (2890, 113664), (2960, 110976), (3072, 106930), (3145, 104448), (3264, 100640), (3468, 94720), (3552, 92480), (3774, 87040), (3840, 85544), (4080, 80512), (4335, 75776), (4352, 75480), (4440, 73984), (4624, 71040), (4736, 69360), (5032, 65280), (5120, 64158), (5440, 60384), (5780, 56832), (5920, 55488), (6144, 53465), (6290, 52224), (6528, 50320), (6936, 47360), (7104, 46240), (7548, 43520), (7680, 42772), (8160, 40256), (8670, 37888), (8704, 37740), (8880, 36992), (9248, 35520), (9435, 34816), (9472, 34680), (10064, 32640), (10240, 32079), (10693, 30720), (10880, 30192), (11560, 28416), (11840, 27744), (12580, 26112), (13056, 25160), (13872, 23680), (14208, 23120), (15096, 21760), (15360, 21386), (16320, 20128), (17340, 18944), (17408, 18870), (17760, 18496)]