87200820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 384

約数和(自身を含む): 348364800

約数和(自身を除く): 261163980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 23, 27, 28, 30, 34, 35, 36, 42, 45, 46, 51, 54, 59, 60, 63, 68, 69, 70, 84, 85, 90, 92, 102, 105, 108, 115, 118, 119, 126, 135, 138, 140, 153, 161, 170, 177, 180, 189, 204, 207, 210, 230, 236, 238, 252, 255, 270, 276, 295, 306, 315, 322, 340, 345, 354, 357, 378, 391, 413, 414, 420, 459, 460, 476, 483, 510, 531, 540, 590, 595, 612, 621, 630, 644, 690, 708, 714, 756, 765, 782, 805, 826, 828, 885, 918, 945, 966, 1003, 1020, 1035, 1062, 1071, 1173, 1180, 1190, 1239, 1242, 1260, 1357, 1380, 1428, 1449, 1530, 1564, 1593, 1610, 1652, 1770, 1785, 1836, 1890, 1932, 1955, 2006, 2065, 2070, 2124, 2142, 2295, 2346, 2380, 2415, 2478, 2484, 2655, 2714, 2737, 2898, 3009, 3060, 3105, 3186, 3213, 3220, 3519, 3540, 3570, 3717, 3780, 3910, 4012, 4071, 4130, 4140, 4284, 4347, 4590, 4692, 4830, 4956, 5015, 5310, 5355, 5428, 5474, 5796, 5865, 6018, 6195, 6210, 6372, 6426, 6785, 7021, 7038, 7140, 7245, 7434, 7820, 7965, 8142, 8211, 8260, 8694, 9027, 9180, 9499, 9660, 10030, 10557, 10620, 10710, 10948, 11151, 11730, 12036, 12213, 12390, 12420, 12852, 13570, 13685, 14042, 14076, 14490, 14868, 15045, 15930, 16065, 16284, 16422, 17388, 17595, 18054, 18585, 18998, 20060, 20355, 21063, 21114, 21420, 21735, 22302, 23069, 23460, 24426, 24633, 24780, 27081, 27140, 27370, 28084, 28497, 28980, 30090, 31860, 32130, 32844, 35105, 35190, 36108, 36639, 37170, 37996, 40710, 41055, 42126, 42228, 43470, 44604, 45135, 46138, 47495, 48852, 49266, 52785, 54162, 54740, 55755, 56994, 60180, 61065, 63189, 64260, 69207, 70210, 70380, 73278, 73899, 74340, 81420, 82110, 84252, 85491, 86940, 90270, 92276, 94990, 98532, 105315, 105570, 108324, 111510, 113988, 115345, 122130, 123165, 126378, 135405, 138414, 140420, 142485, 146556, 147798, 161483, 164220, 170982, 180540, 183195, 189567, 189980, 207621, 210630, 211140, 223020, 230690, 244260, 246330, 252756, 256473, 270810, 276828, 284970, 295596, 315945, 322966, 341964, 346035, 366390, 369495, 379134, 415242, 421260, 427455, 461380, 484449, 492660, 512946, 541620, 569940, 622863, 631890, 645932, 692070, 732780, 738990, 758268, 807415, 830484, 854910, 947835, 968898, 1025892, 1038105, 1245726, 1263780, 1282365, 1384140, 1453347, 1477980, 1614830, 1709820, 1895670, 1937796, 2076210, 2422245, 2491452, 2564730, 2906694, 3114315, 3229660, 3791340, 4152420, 4360041, 4844490, 5129460, 5813388, 6228630, 7266735, 8720082, 9688980, 12457260, 14533470, 17440164, 21800205, 29066940, 43600410, 87200820]

約数ペア:

[(1, 87200820), (2, 43600410), (3, 29066940), (4, 21800205), (5, 17440164), (6, 14533470), (7, 12457260), (9, 9688980), (10, 8720082), (12, 7266735), (14, 6228630), (15, 5813388), (17, 5129460), (18, 4844490), (20, 4360041), (21, 4152420), (23, 3791340), (27, 3229660), (28, 3114315), (30, 2906694), (34, 2564730), (35, 2491452), (36, 2422245), (42, 2076210), (45, 1937796), (46, 1895670), (51, 1709820), (54, 1614830), (59, 1477980), (60, 1453347), (63, 1384140), (68, 1282365), (69, 1263780), (70, 1245726), (84, 1038105), (85, 1025892), (90, 968898), (92, 947835), (102, 854910), (105, 830484), (108, 807415), (115, 758268), (118, 738990), (119, 732780), (126, 692070), (135, 645932), (138, 631890), (140, 622863), (153, 569940), (161, 541620), (170, 512946), (177, 492660), (180, 484449), (189, 461380), (204, 427455), (207, 421260), (210, 415242), (230, 379134), (236, 369495), (238, 366390), (252, 346035), (255, 341964), (270, 322966), (276, 315945), (295, 295596), (306, 284970), (315, 276828), (322, 270810), (340, 256473), (345, 252756), (354, 246330), (357, 244260), (378, 230690), (391, 223020), (413, 211140), (414, 210630), (420, 207621), (459, 189980), (460, 189567), (476, 183195), (483, 180540), (510, 170982), (531, 164220), (540, 161483), (590, 147798), (595, 146556), (612, 142485), (621, 140420), (630, 138414), (644, 135405), (690, 126378), (708, 123165), (714, 122130), (756, 115345), (765, 113988), (782, 111510), (805, 108324), (826, 105570), (828, 105315), (885, 98532), (918, 94990), (945, 92276), (966, 90270), (1003, 86940), (1020, 85491), (1035, 84252), (1062, 82110), (1071, 81420), (1173, 74340), (1180, 73899), (1190, 73278), (1239, 70380), (1242, 70210), (1260, 69207), (1357, 64260), (1380, 63189), (1428, 61065), (1449, 60180), (1530, 56994), (1564, 55755), (1593, 54740), (1610, 54162), (1652, 52785), (1770, 49266), (1785, 48852), (1836, 47495), (1890, 46138), (1932, 45135), (1955, 44604), (2006, 43470), (2065, 42228), (2070, 42126), (2124, 41055), (2142, 40710), (2295, 37996), (2346, 37170), (2380, 36639), (2415, 36108), (2478, 35190), (2484, 35105), (2655, 32844), (2714, 32130), (2737, 31860), (2898, 30090), (3009, 28980), (3060, 28497), (3105, 28084), (3186, 27370), (3213, 27140), (3220, 27081), (3519, 24780), (3540, 24633), (3570, 24426), (3717, 23460), (3780, 23069), (3910, 22302), (4012, 21735), (4071, 21420), (4130, 21114), (4140, 21063), (4284, 20355), (4347, 20060), (4590, 18998), (4692, 18585), (4830, 18054), (4956, 17595), (5015, 17388), (5310, 16422), (5355, 16284), (5428, 16065), (5474, 15930), (5796, 15045), (5865, 14868), (6018, 14490), (6195, 14076), (6210, 14042), (6372, 13685), (6426, 13570), (6785, 12852), (7021, 12420), (7038, 12390), (7140, 12213), (7245, 12036), (7434, 11730), (7820, 11151), (7965, 10948), (8142, 10710), (8211, 10620), (8260, 10557), (8694, 10030), (9027, 9660), (9180, 9499)]