82122240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 240

約数和(自身を含む): 286423632

約数和(自身を除く): 204301392

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, 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, 3145, 3264, 3468, 3552, 3774, 3840, 4080, 4335, 4352, 4440, 4624, 4736, 5032, 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, 16320, 17340, 17760, 18496, 18870, 18944, 20128, 21386, 21760, 23120, 23680, 25160, 26112, 27744, 28416, 30192, 32079, 32640, 34680, 35520, 36992, 37740, 40256, 42772, 43520, 46240, 47360, 50320, 53465, 55488, 56832, 60384, 64158, 65280, 69360, 71040, 73984, 75480, 80512, 85544, 92480, 94720, 100640, 106930, 110976, 120768, 128316, 130560, 138720, 142080, 147968, 150960, 160395, 161024, 171088, 184960, 201280, 213860, 221952, 241536, 256632, 277440, 284160, 301920, 320790, 322048, 342176, 369920, 402560, 427720, 443904, 483072, 513264, 554880, 603840, 641580, 684352, 739840, 805120, 855440, 966144, 1026528, 1109760, 1207680, 1283160, 1368704, 1610240, 1710880, 2053056, 2219520, 2415360, 2566320, 2737408, 3421760, 4106112, 4830720, 5132640, 5474816, 6843520, 8212224, 10265280, 13687040, 16424448, 20530560, 27374080, 41061120, 82122240]

約数ペア:

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