1888407360

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1993}}^1$

素因数の和:2070

約数の個数: 336

約数和(自身を含む): 7584984576

約数和(自身を除く): 5696577216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 94, 96, 105, 112, 120, 126, 140, 141, 144, 160, 168, 180, 188, 192, 210, 224, 235, 240, 252, 280, 282, 288, 315, 320, 329, 336, 360, 376, 420, 423, 448, 470, 480, 504, 560, 564, 576, 630, 658, 672, 705, 720, 752, 840, 846, 940, 960, 987, 1008, 1120, 1128, 1260, 1316, 1344, 1410, 1440, 1504, 1645, 1680, 1692, 1880, 1974, 1993, 2016, 2115, 2240, 2256, 2520, 2632, 2820, 2880, 2961, 3008, 3290, 3360, 3384, 3760, 3948, 3986, 4032, 4230, 4512, 4935, 5040, 5264, 5640, 5922, 5979, 6580, 6720, 6768, 7520, 7896, 7972, 8460, 9024, 9870, 9965, 10080, 10528, 11280, 11844, 11958, 13160, 13536, 13951, 14805, 15040, 15792, 15944, 16920, 17937, 19740, 19930, 20160, 21056, 22560, 23688, 23916, 26320, 27072, 27902, 29610, 29895, 31584, 31888, 33840, 35874, 39480, 39860, 41853, 45120, 47376, 47832, 52640, 55804, 59220, 59790, 63168, 63776, 67680, 69755, 71748, 78960, 79720, 83706, 89685, 93671, 94752, 95664, 105280, 111608, 118440, 119580, 125559, 127552, 135360, 139510, 143496, 157920, 159440, 167412, 179370, 187342, 189504, 191328, 209265, 223216, 236880, 239160, 251118, 279020, 281013, 286992, 315840, 318880, 334824, 358740, 374684, 382656, 418530, 446432, 468355, 473760, 478320, 502236, 558040, 562026, 573984, 627795, 637760, 655697, 669648, 717480, 749368, 837060, 843039, 892864, 936710, 947520, 956640, 1004472, 1116080, 1124052, 1147968, 1255590, 1311394, 1339296, 1405065, 1434960, 1498736, 1674120, 1686078, 1873420, 1913280, 1967091, 2008944, 2232160, 2248104, 2511180, 2622788, 2678592, 2810130, 2869920, 2997472, 3278485, 3348240, 3372156, 3746840, 3934182, 4017888, 4215195, 4464320, 4496208, 5022360, 5245576, 5620260, 5739840, 5901273, 5994944, 6556970, 6696480, 6744312, 7493680, 7868364, 8035776, 8430390, 8992416, 9835455, 10044720, 10491152, 11240520, 11802546, 13113940, 13392960, 13488624, 14987360, 15736728, 16860780, 17984832, 19670910, 20089440, 20982304, 22481040, 23605092, 26227880, 26977248, 29506365, 29974720, 31473456, 33721560, 39341820, 40178880, 41964608, 44962080, 47210184, 52455760, 53954496, 59012730, 62946912, 67443120, 78683640, 89924160, 94420368, 104911520, 118025460, 125893824, 134886240, 157367280, 188840736, 209823040, 236050920, 269772480, 314734560, 377681472, 472101840, 629469120, 944203680, 1888407360]

約数ペア:

[(1, 1888407360), (2, 944203680), (3, 629469120), (4, 472101840), (5, 377681472), (6, 314734560), (7, 269772480), (8, 236050920), (9, 209823040), (10, 188840736), (12, 157367280), (14, 134886240), (15, 125893824), (16, 118025460), (18, 104911520), (20, 94420368), (21, 89924160), (24, 78683640), (28, 67443120), (30, 62946912), (32, 59012730), (35, 53954496), (36, 52455760), (40, 47210184), (42, 44962080), (45, 41964608), (47, 40178880), (48, 39341820), (56, 33721560), (60, 31473456), (63, 29974720), (64, 29506365), (70, 26977248), (72, 26227880), (80, 23605092), (84, 22481040), (90, 20982304), (94, 20089440), (96, 19670910), (105, 17984832), (112, 16860780), (120, 15736728), (126, 14987360), (140, 13488624), (141, 13392960), (144, 13113940), (160, 11802546), (168, 11240520), (180, 10491152), (188, 10044720), (192, 9835455), (210, 8992416), (224, 8430390), (235, 8035776), (240, 7868364), (252, 7493680), (280, 6744312), (282, 6696480), (288, 6556970), (315, 5994944), (320, 5901273), (329, 5739840), (336, 5620260), (360, 5245576), (376, 5022360), (420, 4496208), (423, 4464320), (448, 4215195), (470, 4017888), (480, 3934182), (504, 3746840), (560, 3372156), (564, 3348240), (576, 3278485), (630, 2997472), (658, 2869920), (672, 2810130), (705, 2678592), (720, 2622788), (752, 2511180), (840, 2248104), (846, 2232160), (940, 2008944), (960, 1967091), (987, 1913280), (1008, 1873420), (1120, 1686078), (1128, 1674120), (1260, 1498736), (1316, 1434960), (1344, 1405065), (1410, 1339296), (1440, 1311394), (1504, 1255590), (1645, 1147968), (1680, 1124052), (1692, 1116080), (1880, 1004472), (1974, 956640), (1993, 947520), (2016, 936710), (2115, 892864), (2240, 843039), (2256, 837060), (2520, 749368), (2632, 717480), (2820, 669648), (2880, 655697), (2961, 637760), (3008, 627795), (3290, 573984), (3360, 562026), (3384, 558040), (3760, 502236), (3948, 478320), (3986, 473760), (4032, 468355), (4230, 446432), (4512, 418530), (4935, 382656), (5040, 374684), (5264, 358740), (5640, 334824), (5922, 318880), (5979, 315840), (6580, 286992), (6720, 281013), (6768, 279020), (7520, 251118), (7896, 239160), (7972, 236880), (8460, 223216), (9024, 209265), (9870, 191328), (9965, 189504), (10080, 187342), (10528, 179370), (11280, 167412), (11844, 159440), (11958, 157920), (13160, 143496), (13536, 139510), (13951, 135360), (14805, 127552), (15040, 125559), (15792, 119580), (15944, 118440), (16920, 111608), (17937, 105280), (19740, 95664), (19930, 94752), (20160, 93671), (21056, 89685), (22560, 83706), (23688, 79720), (23916, 78960), (26320, 71748), (27072, 69755), (27902, 67680), (29610, 63776), (29895, 63168), (31584, 59790), (31888, 59220), (33840, 55804), (35874, 52640), (39480, 47832), (39860, 47376), (41853, 45120)]