480016320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1171}}^1$

素因数の和:1259

約数の個数: 224

約数和(自身を含む): 1771838976

約数和(自身を除く): 1291822656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 61, 64, 70, 80, 84, 96, 105, 112, 120, 122, 140, 160, 168, 183, 192, 210, 224, 240, 244, 280, 305, 320, 336, 366, 420, 427, 448, 480, 488, 560, 610, 672, 732, 840, 854, 915, 960, 976, 1120, 1171, 1220, 1281, 1344, 1464, 1680, 1708, 1830, 1952, 2135, 2240, 2342, 2440, 2562, 2928, 3360, 3416, 3513, 3660, 3904, 4270, 4684, 4880, 5124, 5855, 5856, 6405, 6720, 6832, 7026, 7320, 8197, 8540, 9368, 9760, 10248, 11710, 11712, 12810, 13664, 14052, 14640, 16394, 17080, 17565, 18736, 19520, 20496, 23420, 24591, 25620, 27328, 28104, 29280, 32788, 34160, 35130, 37472, 40985, 40992, 46840, 49182, 51240, 56208, 58560, 65576, 68320, 70260, 71431, 74944, 81970, 81984, 93680, 98364, 102480, 112416, 122955, 131152, 136640, 140520, 142862, 163940, 187360, 196728, 204960, 214293, 224832, 245910, 262304, 281040, 285724, 327880, 357155, 374720, 393456, 409920, 428586, 491820, 500017, 524608, 562080, 571448, 655760, 714310, 786912, 857172, 983640, 1000034, 1071465, 1124160, 1142896, 1311520, 1428620, 1500051, 1573824, 1714344, 1967280, 2000068, 2142930, 2285792, 2500085, 2623040, 2857240, 3000102, 3428688, 3934560, 4000136, 4285860, 4571584, 5000170, 5714480, 6000204, 6857376, 7500255, 7869120, 8000272, 8571720, 10000340, 11428960, 12000408, 13714752, 15000510, 16000544, 17143440, 20000680, 22857920, 24000816, 30001020, 32001088, 34286880, 40001360, 48001632, 60002040, 68573760, 80002720, 96003264, 120004080, 160005440, 240008160, 480016320]

約数ペア:

[(1, 480016320), (2, 240008160), (3, 160005440), (4, 120004080), (5, 96003264), (6, 80002720), (7, 68573760), (8, 60002040), (10, 48001632), (12, 40001360), (14, 34286880), (15, 32001088), (16, 30001020), (20, 24000816), (21, 22857920), (24, 20000680), (28, 17143440), (30, 16000544), (32, 15000510), (35, 13714752), (40, 12000408), (42, 11428960), (48, 10000340), (56, 8571720), (60, 8000272), (61, 7869120), (64, 7500255), (70, 6857376), (80, 6000204), (84, 5714480), (96, 5000170), (105, 4571584), (112, 4285860), (120, 4000136), (122, 3934560), (140, 3428688), (160, 3000102), (168, 2857240), (183, 2623040), (192, 2500085), (210, 2285792), (224, 2142930), (240, 2000068), (244, 1967280), (280, 1714344), (305, 1573824), (320, 1500051), (336, 1428620), (366, 1311520), (420, 1142896), (427, 1124160), (448, 1071465), (480, 1000034), (488, 983640), (560, 857172), (610, 786912), (672, 714310), (732, 655760), (840, 571448), (854, 562080), (915, 524608), (960, 500017), (976, 491820), (1120, 428586), (1171, 409920), (1220, 393456), (1281, 374720), (1344, 357155), (1464, 327880), (1680, 285724), (1708, 281040), (1830, 262304), (1952, 245910), (2135, 224832), (2240, 214293), (2342, 204960), (2440, 196728), (2562, 187360), (2928, 163940), (3360, 142862), (3416, 140520), (3513, 136640), (3660, 131152), (3904, 122955), (4270, 112416), (4684, 102480), (4880, 98364), (5124, 93680), (5855, 81984), (5856, 81970), (6405, 74944), (6720, 71431), (6832, 70260), (7026, 68320), (7320, 65576), (8197, 58560), (8540, 56208), (9368, 51240), (9760, 49182), (10248, 46840), (11710, 40992), (11712, 40985), (12810, 37472), (13664, 35130), (14052, 34160), (14640, 32788), (16394, 29280), (17080, 28104), (17565, 27328), (18736, 25620), (19520, 24591), (20496, 23420)]