30023963760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{15581}}^1$

素因数の和:15672

約数の個数: 320

約数和(自身を含む): 112776781824

約数和(自身を除く): 82752818064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 37, 40, 42, 48, 56, 60, 62, 70, 74, 80, 84, 93, 105, 111, 112, 120, 124, 140, 148, 155, 168, 185, 186, 210, 217, 222, 240, 248, 259, 280, 296, 310, 336, 370, 372, 420, 434, 444, 465, 496, 518, 555, 560, 592, 620, 651, 740, 744, 777, 840, 868, 888, 930, 1036, 1085, 1110, 1147, 1240, 1295, 1302, 1480, 1488, 1554, 1680, 1736, 1776, 1860, 2072, 2170, 2220, 2294, 2480, 2590, 2604, 2960, 3108, 3255, 3441, 3472, 3720, 3885, 4144, 4340, 4440, 4588, 5180, 5208, 5735, 6216, 6510, 6882, 7440, 7770, 8029, 8680, 8880, 9176, 10360, 10416, 11470, 12432, 13020, 13764, 15540, 15581, 16058, 17205, 17360, 18352, 20720, 22940, 24087, 26040, 27528, 31080, 31162, 32116, 34410, 40145, 45880, 46743, 48174, 52080, 55056, 62160, 62324, 64232, 68820, 77905, 80290, 91760, 93486, 96348, 109067, 120435, 124648, 128464, 137640, 155810, 160580, 186972, 192696, 218134, 233715, 240870, 249296, 275280, 311620, 321160, 327201, 373944, 385392, 436268, 467430, 481740, 483011, 545335, 576497, 623240, 642320, 654402, 747888, 872536, 934860, 963480, 966022, 1090670, 1152994, 1246480, 1308804, 1449033, 1636005, 1729491, 1745072, 1869720, 1926960, 1932044, 2181340, 2305988, 2415055, 2617608, 2882485, 2898066, 3272010, 3381077, 3458982, 3739440, 3864088, 4035479, 4362680, 4611976, 4830110, 5235216, 5764970, 5796132, 6544020, 6762154, 6917964, 7245165, 7728176, 8070958, 8647455, 8725360, 9223952, 9660220, 10143231, 11529940, 11592264, 12106437, 13088040, 13524308, 13835928, 14490330, 16141916, 16905385, 17294910, 17871407, 19320440, 20177395, 20286462, 23059880, 23184528, 24212874, 26176080, 27048616, 27671856, 28980660, 32283832, 33810770, 34589820, 35742814, 38640880, 40354790, 40572924, 46119760, 48425748, 50716155, 53614221, 54097232, 57961320, 60532185, 64567664, 67621540, 69179640, 71485628, 80709580, 81145848, 89357035, 96851496, 101432310, 107228442, 115922640, 121064370, 125099849, 135243080, 138359280, 142971256, 161419160, 162291696, 178714070, 193702992, 202864620, 214456884, 242128740, 250199698, 268071105, 270486160, 285942512, 322838320, 357428140, 375299547, 405729240, 428913768, 484257480, 500399396, 536142210, 625499245, 714856280, 750599094, 811458480, 857827536, 968514960, 1000798792, 1072284420, 1250998490, 1429712560, 1501198188, 1876497735, 2001597584, 2144568840, 2501996980, 3002396376, 3752995470, 4289137680, 5003993960, 6004792752, 7505990940, 10007987920, 15011981880, 30023963760]

約数ペア:

[(1, 30023963760), (2, 15011981880), (3, 10007987920), (4, 7505990940), (5, 6004792752), (6, 5003993960), (7, 4289137680), (8, 3752995470), (10, 3002396376), (12, 2501996980), (14, 2144568840), (15, 2001597584), (16, 1876497735), (20, 1501198188), (21, 1429712560), (24, 1250998490), (28, 1072284420), (30, 1000798792), (31, 968514960), (35, 857827536), (37, 811458480), (40, 750599094), (42, 714856280), (48, 625499245), (56, 536142210), (60, 500399396), (62, 484257480), (70, 428913768), (74, 405729240), (80, 375299547), (84, 357428140), (93, 322838320), (105, 285942512), (111, 270486160), (112, 268071105), (120, 250199698), (124, 242128740), (140, 214456884), (148, 202864620), (155, 193702992), (168, 178714070), (185, 162291696), (186, 161419160), (210, 142971256), (217, 138359280), (222, 135243080), (240, 125099849), (248, 121064370), (259, 115922640), (280, 107228442), (296, 101432310), (310, 96851496), (336, 89357035), (370, 81145848), (372, 80709580), (420, 71485628), (434, 69179640), (444, 67621540), (465, 64567664), (496, 60532185), (518, 57961320), (555, 54097232), (560, 53614221), (592, 50716155), (620, 48425748), (651, 46119760), (740, 40572924), (744, 40354790), (777, 38640880), (840, 35742814), (868, 34589820), (888, 33810770), (930, 32283832), (1036, 28980660), (1085, 27671856), (1110, 27048616), (1147, 26176080), (1240, 24212874), (1295, 23184528), (1302, 23059880), (1480, 20286462), (1488, 20177395), (1554, 19320440), (1680, 17871407), (1736, 17294910), (1776, 16905385), (1860, 16141916), (2072, 14490330), (2170, 13835928), (2220, 13524308), (2294, 13088040), (2480, 12106437), (2590, 11592264), (2604, 11529940), (2960, 10143231), (3108, 9660220), (3255, 9223952), (3441, 8725360), (3472, 8647455), (3720, 8070958), (3885, 7728176), (4144, 7245165), (4340, 6917964), (4440, 6762154), (4588, 6544020), (5180, 5796132), (5208, 5764970), (5735, 5235216), (6216, 4830110), (6510, 4611976), (6882, 4362680), (7440, 4035479), (7770, 3864088), (8029, 3739440), (8680, 3458982), (8880, 3381077), (9176, 3272010), (10360, 2898066), (10416, 2882485), (11470, 2617608), (12432, 2415055), (13020, 2305988), (13764, 2181340), (15540, 1932044), (15581, 1926960), (16058, 1869720), (17205, 1745072), (17360, 1729491), (18352, 1636005), (20720, 1449033), (22940, 1308804), (24087, 1246480), (26040, 1152994), (27528, 1090670), (31080, 966022), (31162, 963480), (32116, 934860), (34410, 872536), (40145, 747888), (45880, 654402), (46743, 642320), (48174, 623240), (52080, 576497), (55056, 545335), (62160, 483011), (62324, 481740), (64232, 467430), (68820, 436268), (77905, 385392), (80290, 373944), (91760, 327201), (93486, 321160), (96348, 311620), (109067, 275280), (120435, 249296), (124648, 240870), (128464, 233715), (137640, 218134), (155810, 192696), (160580, 186972)]