15705754080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^2\times {\mathrm{197}}^1$

素因数の和:386

約数の個数: 288

約数和(自身を含む): 51841744416

約数和(自身を除く): 36135990336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 67, 74, 80, 96, 111, 120, 134, 148, 160, 185, 197, 201, 222, 240, 268, 296, 335, 370, 394, 402, 444, 480, 536, 555, 591, 592, 670, 740, 788, 804, 888, 985, 1005, 1072, 1110, 1182, 1184, 1340, 1480, 1576, 1608, 1776, 1970, 2010, 2144, 2220, 2364, 2479, 2680, 2955, 2960, 3152, 3216, 3552, 3940, 4020, 4440, 4489, 4728, 4958, 5360, 5910, 5920, 6304, 6432, 7289, 7437, 7880, 8040, 8880, 8978, 9456, 9916, 10720, 11820, 12395, 13199, 13467, 14578, 14874, 15760, 16080, 17760, 17956, 18912, 19832, 21867, 22445, 23640, 24790, 26398, 26934, 29156, 29748, 31520, 32160, 35912, 36445, 37185, 39597, 39664, 43734, 44890, 47280, 49580, 52796, 53868, 58312, 59496, 65995, 67335, 71824, 72890, 74370, 79194, 79328, 87468, 89780, 94560, 99160, 105592, 107736, 109335, 116624, 118992, 131990, 134670, 143648, 145780, 148740, 158388, 166093, 174936, 179560, 197985, 198320, 211184, 215472, 218670, 233248, 237984, 263980, 269340, 291560, 297480, 316776, 332186, 349872, 359120, 395970, 396640, 422368, 430944, 437340, 488363, 498279, 527960, 538680, 583120, 594960, 633552, 664372, 699744, 718240, 791940, 830465, 874680, 884333, 976726, 996558, 1055920, 1077360, 1166240, 1189920, 1267104, 1328744, 1465089, 1583880, 1660930, 1749360, 1768666, 1953452, 1993116, 2111840, 2154720, 2441815, 2491395, 2652999, 2657488, 2930178, 3167760, 3321860, 3498720, 3537332, 3906904, 3986232, 4421665, 4883630, 4982790, 5305998, 5314976, 5860356, 6335520, 6643720, 7074664, 7325445, 7813808, 7972464, 8843330, 9767260, 9965580, 10611996, 11720712, 13264995, 13287440, 14149328, 14650890, 15627616, 15944928, 17686660, 19534520, 19931160, 21223992, 23441424, 26529990, 26574880, 28298656, 29301780, 32720321, 35373320, 39069040, 39862320, 42447984, 46882848, 53059980, 58603560, 65440642, 70746640, 78138080, 79724640, 84895968, 98160963, 106119960, 117207120, 130881284, 141493280, 163601605, 196321926, 212239920, 234414240, 261762568, 327203210, 392643852, 424479840, 490804815, 523525136, 654406420, 785287704, 981609630, 1047050272, 1308812840, 1570575408, 1963219260, 2617625680, 3141150816, 3926438520, 5235251360, 7852877040, 15705754080]

約数ペア:

[(1, 15705754080), (2, 7852877040), (3, 5235251360), (4, 3926438520), (5, 3141150816), (6, 2617625680), (8, 1963219260), (10, 1570575408), (12, 1308812840), (15, 1047050272), (16, 981609630), (20, 785287704), (24, 654406420), (30, 523525136), (32, 490804815), (37, 424479840), (40, 392643852), (48, 327203210), (60, 261762568), (67, 234414240), (74, 212239920), (80, 196321926), (96, 163601605), (111, 141493280), (120, 130881284), (134, 117207120), (148, 106119960), (160, 98160963), (185, 84895968), (197, 79724640), (201, 78138080), (222, 70746640), (240, 65440642), (268, 58603560), (296, 53059980), (335, 46882848), (370, 42447984), (394, 39862320), (402, 39069040), (444, 35373320), (480, 32720321), (536, 29301780), (555, 28298656), (591, 26574880), (592, 26529990), (670, 23441424), (740, 21223992), (788, 19931160), (804, 19534520), (888, 17686660), (985, 15944928), (1005, 15627616), (1072, 14650890), (1110, 14149328), (1182, 13287440), (1184, 13264995), (1340, 11720712), (1480, 10611996), (1576, 9965580), (1608, 9767260), (1776, 8843330), (1970, 7972464), (2010, 7813808), (2144, 7325445), (2220, 7074664), (2364, 6643720), (2479, 6335520), (2680, 5860356), (2955, 5314976), (2960, 5305998), (3152, 4982790), (3216, 4883630), (3552, 4421665), (3940, 3986232), (4020, 3906904), (4440, 3537332), (4489, 3498720), (4728, 3321860), (4958, 3167760), (5360, 2930178), (5910, 2657488), (5920, 2652999), (6304, 2491395), (6432, 2441815), (7289, 2154720), (7437, 2111840), (7880, 1993116), (8040, 1953452), (8880, 1768666), (8978, 1749360), (9456, 1660930), (9916, 1583880), (10720, 1465089), (11820, 1328744), (12395, 1267104), (13199, 1189920), (13467, 1166240), (14578, 1077360), (14874, 1055920), (15760, 996558), (16080, 976726), (17760, 884333), (17956, 874680), (18912, 830465), (19832, 791940), (21867, 718240), (22445, 699744), (23640, 664372), (24790, 633552), (26398, 594960), (26934, 583120), (29156, 538680), (29748, 527960), (31520, 498279), (32160, 488363), (35912, 437340), (36445, 430944), (37185, 422368), (39597, 396640), (39664, 395970), (43734, 359120), (44890, 349872), (47280, 332186), (49580, 316776), (52796, 297480), (53868, 291560), (58312, 269340), (59496, 263980), (65995, 237984), (67335, 233248), (71824, 218670), (72890, 215472), (74370, 211184), (79194, 198320), (79328, 197985), (87468, 179560), (89780, 174936), (94560, 166093), (99160, 158388), (105592, 148740), (107736, 145780), (109335, 143648), (116624, 134670), (118992, 131990)]