2472840240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1$

素因数の和:788

約数の個数: 320

約数和(自身を含む): 8764772352

約数和(自身を除く): 6291932112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 37, 39, 40, 48, 52, 60, 62, 65, 74, 78, 80, 93, 104, 111, 120, 124, 130, 148, 155, 156, 185, 186, 195, 208, 222, 240, 248, 260, 296, 310, 312, 370, 372, 390, 403, 444, 465, 481, 496, 520, 555, 592, 620, 624, 691, 740, 744, 780, 806, 888, 930, 962, 1040, 1110, 1147, 1209, 1240, 1382, 1443, 1480, 1488, 1560, 1612, 1776, 1860, 1924, 2015, 2073, 2220, 2294, 2405, 2418, 2480, 2764, 2886, 2960, 3120, 3224, 3441, 3455, 3720, 3848, 4030, 4146, 4440, 4588, 4810, 4836, 5528, 5735, 5772, 6045, 6448, 6882, 6910, 7215, 7440, 7696, 8060, 8292, 8880, 8983, 9176, 9620, 9672, 10365, 11056, 11470, 11544, 12090, 13764, 13820, 14430, 14911, 16120, 16584, 17205, 17966, 18352, 19240, 19344, 20730, 21421, 22940, 23088, 24180, 25567, 26949, 27528, 27640, 28860, 29822, 32240, 33168, 34410, 35932, 38480, 41460, 42842, 44733, 44915, 45880, 48360, 51134, 53898, 55056, 55280, 57720, 59644, 64263, 68820, 71864, 74555, 76701, 82920, 85684, 89466, 89830, 91760, 96720, 102268, 107105, 107796, 115440, 119288, 127835, 128526, 134745, 137640, 143728, 149110, 153402, 165840, 171368, 178932, 179660, 204536, 214210, 215592, 223665, 238576, 255670, 257052, 269490, 275280, 278473, 298220, 306804, 321315, 332371, 342736, 357864, 359320, 383505, 409072, 428420, 431184, 447330, 511340, 514104, 538980, 556946, 596440, 613608, 642630, 664742, 715728, 718640, 767010, 792577, 835419, 856840, 894660, 997113, 1022680, 1028208, 1077960, 1113892, 1192880, 1227216, 1285260, 1329484, 1392365, 1534020, 1585154, 1661855, 1670838, 1713680, 1789320, 1994226, 2045360, 2155920, 2227784, 2377731, 2570520, 2658968, 2784730, 3068040, 3170308, 3323710, 3341676, 3578640, 3962885, 3988452, 4177095, 4455568, 4755462, 4985565, 5141040, 5317936, 5569460, 6136080, 6340616, 6647420, 6683352, 7925770, 7976904, 8354190, 9510924, 9971130, 10303501, 11138920, 11888655, 12681232, 13294840, 13366704, 15851540, 15953808, 16708380, 19021848, 19942260, 20607002, 22277840, 23777310, 26589680, 30910503, 31703080, 33416760, 38043696, 39884520, 41214004, 47554620, 51517505, 61821006, 63406160, 66833520, 79769040, 82428008, 95109240, 103035010, 123642012, 154552515, 164856016, 190218480, 206070020, 247284024, 309105030, 412140040, 494568048, 618210060, 824280080, 1236420120, 2472840240]

約数ペア:

[(1, 2472840240), (2, 1236420120), (3, 824280080), (4, 618210060), (5, 494568048), (6, 412140040), (8, 309105030), (10, 247284024), (12, 206070020), (13, 190218480), (15, 164856016), (16, 154552515), (20, 123642012), (24, 103035010), (26, 95109240), (30, 82428008), (31, 79769040), (37, 66833520), (39, 63406160), (40, 61821006), (48, 51517505), (52, 47554620), (60, 41214004), (62, 39884520), (65, 38043696), (74, 33416760), (78, 31703080), (80, 30910503), (93, 26589680), (104, 23777310), (111, 22277840), (120, 20607002), (124, 19942260), (130, 19021848), (148, 16708380), (155, 15953808), (156, 15851540), (185, 13366704), (186, 13294840), (195, 12681232), (208, 11888655), (222, 11138920), (240, 10303501), (248, 9971130), (260, 9510924), (296, 8354190), (310, 7976904), (312, 7925770), (370, 6683352), (372, 6647420), (390, 6340616), (403, 6136080), (444, 5569460), (465, 5317936), (481, 5141040), (496, 4985565), (520, 4755462), (555, 4455568), (592, 4177095), (620, 3988452), (624, 3962885), (691, 3578640), (740, 3341676), (744, 3323710), (780, 3170308), (806, 3068040), (888, 2784730), (930, 2658968), (962, 2570520), (1040, 2377731), (1110, 2227784), (1147, 2155920), (1209, 2045360), (1240, 1994226), (1382, 1789320), (1443, 1713680), (1480, 1670838), (1488, 1661855), (1560, 1585154), (1612, 1534020), (1776, 1392365), (1860, 1329484), (1924, 1285260), (2015, 1227216), (2073, 1192880), (2220, 1113892), (2294, 1077960), (2405, 1028208), (2418, 1022680), (2480, 997113), (2764, 894660), (2886, 856840), (2960, 835419), (3120, 792577), (3224, 767010), (3441, 718640), (3455, 715728), (3720, 664742), (3848, 642630), (4030, 613608), (4146, 596440), (4440, 556946), (4588, 538980), (4810, 514104), (4836, 511340), (5528, 447330), (5735, 431184), (5772, 428420), (6045, 409072), (6448, 383505), (6882, 359320), (6910, 357864), (7215, 342736), (7440, 332371), (7696, 321315), (8060, 306804), (8292, 298220), (8880, 278473), (8983, 275280), (9176, 269490), (9620, 257052), (9672, 255670), (10365, 238576), (11056, 223665), (11470, 215592), (11544, 214210), (12090, 204536), (13764, 179660), (13820, 178932), (14430, 171368), (14911, 165840), (16120, 153402), (16584, 149110), (17205, 143728), (17966, 137640), (18352, 134745), (19240, 128526), (19344, 127835), (20730, 119288), (21421, 115440), (22940, 107796), (23088, 107105), (24180, 102268), (25567, 96720), (26949, 91760), (27528, 89830), (27640, 89466), (28860, 85684), (29822, 82920), (32240, 76701), (33168, 74555), (34410, 71864), (35932, 68820), (38480, 64263), (41460, 59644), (42842, 57720), (44733, 55280), (44915, 55056), (45880, 53898), (48360, 51134)]