88504920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:559

約数の個数: 256

約数和(自身を含む): 352512000

約数和(自身を除く): 264007080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 54, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 108, 115, 120, 126, 135, 138, 140, 161, 168, 180, 184, 189, 207, 210, 216, 230, 252, 270, 276, 280, 315, 322, 345, 360, 378, 414, 420, 460, 483, 504, 509, 540, 552, 621, 630, 644, 690, 756, 805, 828, 840, 920, 945, 966, 1018, 1035, 1080, 1242, 1260, 1288, 1380, 1449, 1512, 1527, 1610, 1656, 1890, 1932, 2036, 2070, 2415, 2484, 2520, 2545, 2760, 2898, 3054, 3105, 3220, 3563, 3780, 3864, 4072, 4140, 4347, 4581, 4830, 4968, 5090, 5796, 6108, 6210, 6440, 7126, 7245, 7560, 7635, 8280, 8694, 9162, 9660, 10180, 10689, 11592, 11707, 12216, 12420, 13743, 14252, 14490, 15270, 17388, 17815, 18324, 19320, 20360, 21378, 21735, 22905, 23414, 24840, 27486, 28504, 28980, 30540, 32067, 34776, 35121, 35630, 36648, 42756, 43470, 45810, 46828, 53445, 54972, 57960, 58535, 61080, 64134, 68715, 70242, 71260, 81949, 85512, 86940, 91620, 93656, 96201, 105363, 106890, 109944, 117070, 128268, 137430, 140484, 142520, 160335, 163898, 173880, 175605, 183240, 192402, 210726, 213780, 234140, 245847, 256536, 274860, 280968, 316089, 320670, 327796, 351210, 384804, 409745, 421452, 427560, 468280, 481005, 491694, 526815, 549720, 632178, 641340, 655592, 702420, 737541, 769608, 819490, 842904, 962010, 983388, 1053630, 1229235, 1264356, 1282680, 1404840, 1475082, 1580445, 1638980, 1924020, 1966776, 2107260, 2212623, 2458470, 2528712, 2950164, 3160890, 3277960, 3687705, 3848040, 4214520, 4425246, 4916940, 5900328, 6321780, 7375410, 8850492, 9833880, 11063115, 12643560, 14750820, 17700984, 22126230, 29501640, 44252460, 88504920]

約数ペア:

[(1, 88504920), (2, 44252460), (3, 29501640), (4, 22126230), (5, 17700984), (6, 14750820), (7, 12643560), (8, 11063115), (9, 9833880), (10, 8850492), (12, 7375410), (14, 6321780), (15, 5900328), (18, 4916940), (20, 4425246), (21, 4214520), (23, 3848040), (24, 3687705), (27, 3277960), (28, 3160890), (30, 2950164), (35, 2528712), (36, 2458470), (40, 2212623), (42, 2107260), (45, 1966776), (46, 1924020), (54, 1638980), (56, 1580445), (60, 1475082), (63, 1404840), (69, 1282680), (70, 1264356), (72, 1229235), (84, 1053630), (90, 983388), (92, 962010), (105, 842904), (108, 819490), (115, 769608), (120, 737541), (126, 702420), (135, 655592), (138, 641340), (140, 632178), (161, 549720), (168, 526815), (180, 491694), (184, 481005), (189, 468280), (207, 427560), (210, 421452), (216, 409745), (230, 384804), (252, 351210), (270, 327796), (276, 320670), (280, 316089), (315, 280968), (322, 274860), (345, 256536), (360, 245847), (378, 234140), (414, 213780), (420, 210726), (460, 192402), (483, 183240), (504, 175605), (509, 173880), (540, 163898), (552, 160335), (621, 142520), (630, 140484), (644, 137430), (690, 128268), (756, 117070), (805, 109944), (828, 106890), (840, 105363), (920, 96201), (945, 93656), (966, 91620), (1018, 86940), (1035, 85512), (1080, 81949), (1242, 71260), (1260, 70242), (1288, 68715), (1380, 64134), (1449, 61080), (1512, 58535), (1527, 57960), (1610, 54972), (1656, 53445), (1890, 46828), (1932, 45810), (2036, 43470), (2070, 42756), (2415, 36648), (2484, 35630), (2520, 35121), (2545, 34776), (2760, 32067), (2898, 30540), (3054, 28980), (3105, 28504), (3220, 27486), (3563, 24840), (3780, 23414), (3864, 22905), (4072, 21735), (4140, 21378), (4347, 20360), (4581, 19320), (4830, 18324), (4968, 17815), (5090, 17388), (5796, 15270), (6108, 14490), (6210, 14252), (6440, 13743), (7126, 12420), (7245, 12216), (7560, 11707), (7635, 11592), (8280, 10689), (8694, 10180), (9162, 9660)]