351645480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:384

約数の個数: 192

約数和(自身を含む): 1183852800

約数和(自身を除く): 832207320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 67, 72, 90, 120, 122, 134, 180, 183, 201, 239, 244, 268, 305, 335, 360, 366, 402, 478, 488, 536, 549, 603, 610, 670, 717, 732, 804, 915, 956, 1005, 1098, 1195, 1206, 1220, 1340, 1434, 1464, 1608, 1830, 1912, 2010, 2151, 2196, 2390, 2412, 2440, 2680, 2745, 2868, 3015, 3585, 3660, 4020, 4087, 4302, 4392, 4780, 4824, 5490, 5736, 6030, 7170, 7320, 8040, 8174, 8604, 9560, 10755, 10980, 12060, 12261, 14340, 14579, 16013, 16348, 17208, 20435, 21510, 21960, 24120, 24522, 28680, 29158, 32026, 32696, 36783, 40870, 43020, 43737, 48039, 49044, 58316, 61305, 64052, 72895, 73566, 80065, 81740, 86040, 87474, 96078, 98088, 116632, 122610, 128104, 131211, 144117, 145790, 147132, 160130, 163480, 174948, 183915, 192156, 218685, 240195, 245220, 262422, 288234, 291580, 294264, 320260, 349896, 367830, 384312, 437370, 480390, 490440, 524844, 576468, 583160, 640520, 656055, 720585, 735660, 874740, 960780, 976793, 1049688, 1152936, 1312110, 1441170, 1471320, 1749480, 1921560, 1953586, 2624220, 2882340, 2930379, 3907172, 4883965, 5248440, 5764680, 5860758, 7814344, 8791137, 9767930, 11721516, 14651895, 17582274, 19535860, 23443032, 29303790, 35164548, 39071720, 43955685, 58607580, 70329096, 87911370, 117215160, 175822740, 351645480]

約数ペア:

[(1, 351645480), (2, 175822740), (3, 117215160), (4, 87911370), (5, 70329096), (6, 58607580), (8, 43955685), (9, 39071720), (10, 35164548), (12, 29303790), (15, 23443032), (18, 19535860), (20, 17582274), (24, 14651895), (30, 11721516), (36, 9767930), (40, 8791137), (45, 7814344), (60, 5860758), (61, 5764680), (67, 5248440), (72, 4883965), (90, 3907172), (120, 2930379), (122, 2882340), (134, 2624220), (180, 1953586), (183, 1921560), (201, 1749480), (239, 1471320), (244, 1441170), (268, 1312110), (305, 1152936), (335, 1049688), (360, 976793), (366, 960780), (402, 874740), (478, 735660), (488, 720585), (536, 656055), (549, 640520), (603, 583160), (610, 576468), (670, 524844), (717, 490440), (732, 480390), (804, 437370), (915, 384312), (956, 367830), (1005, 349896), (1098, 320260), (1195, 294264), (1206, 291580), (1220, 288234), (1340, 262422), (1434, 245220), (1464, 240195), (1608, 218685), (1830, 192156), (1912, 183915), (2010, 174948), (2151, 163480), (2196, 160130), (2390, 147132), (2412, 145790), (2440, 144117), (2680, 131211), (2745, 128104), (2868, 122610), (3015, 116632), (3585, 98088), (3660, 96078), (4020, 87474), (4087, 86040), (4302, 81740), (4392, 80065), (4780, 73566), (4824, 72895), (5490, 64052), (5736, 61305), (6030, 58316), (7170, 49044), (7320, 48039), (8040, 43737), (8174, 43020), (8604, 40870), (9560, 36783), (10755, 32696), (10980, 32026), (12060, 29158), (12261, 28680), (14340, 24522), (14579, 24120), (16013, 21960), (16348, 21510), (17208, 20435)]