455125320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1231}}^1$

素因数の和:1340

約数の個数: 192

約数和(自身を含む): 1614412800

約数和(自身を除く): 1159287480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 79, 90, 104, 117, 120, 130, 156, 158, 180, 195, 234, 237, 260, 312, 316, 360, 390, 395, 468, 474, 520, 585, 632, 711, 780, 790, 936, 948, 1027, 1170, 1185, 1231, 1422, 1560, 1580, 1896, 2054, 2340, 2370, 2462, 2844, 3081, 3160, 3555, 3693, 4108, 4680, 4740, 4924, 5135, 5688, 6155, 6162, 7110, 7386, 8216, 9243, 9480, 9848, 10270, 11079, 12310, 12324, 14220, 14772, 15405, 16003, 18465, 18486, 20540, 22158, 24620, 24648, 28440, 29544, 30810, 32006, 36930, 36972, 41080, 44316, 46215, 48009, 49240, 55395, 61620, 64012, 73860, 73944, 80015, 88632, 92430, 96018, 97249, 110790, 123240, 128024, 144027, 147720, 160030, 184860, 192036, 194498, 221580, 240045, 288054, 291747, 320060, 369720, 384072, 388996, 443160, 480090, 486245, 576108, 583494, 640120, 720135, 777992, 875241, 960180, 972490, 1152216, 1166988, 1264237, 1440270, 1458735, 1750482, 1920360, 1944980, 2333976, 2528474, 2880540, 2917470, 3500964, 3792711, 3889960, 4376205, 5056948, 5761080, 5834940, 6321185, 7001928, 7585422, 8752410, 10113896, 11378133, 11669880, 12642370, 15170844, 17504820, 18963555, 22756266, 25284740, 30341688, 35009640, 37927110, 45512532, 50569480, 56890665, 75854220, 91025064, 113781330, 151708440, 227562660, 455125320]

約数ペア:

[(1, 455125320), (2, 227562660), (3, 151708440), (4, 113781330), (5, 91025064), (6, 75854220), (8, 56890665), (9, 50569480), (10, 45512532), (12, 37927110), (13, 35009640), (15, 30341688), (18, 25284740), (20, 22756266), (24, 18963555), (26, 17504820), (30, 15170844), (36, 12642370), (39, 11669880), (40, 11378133), (45, 10113896), (52, 8752410), (60, 7585422), (65, 7001928), (72, 6321185), (78, 5834940), (79, 5761080), (90, 5056948), (104, 4376205), (117, 3889960), (120, 3792711), (130, 3500964), (156, 2917470), (158, 2880540), (180, 2528474), (195, 2333976), (234, 1944980), (237, 1920360), (260, 1750482), (312, 1458735), (316, 1440270), (360, 1264237), (390, 1166988), (395, 1152216), (468, 972490), (474, 960180), (520, 875241), (585, 777992), (632, 720135), (711, 640120), (780, 583494), (790, 576108), (936, 486245), (948, 480090), (1027, 443160), (1170, 388996), (1185, 384072), (1231, 369720), (1422, 320060), (1560, 291747), (1580, 288054), (1896, 240045), (2054, 221580), (2340, 194498), (2370, 192036), (2462, 184860), (2844, 160030), (3081, 147720), (3160, 144027), (3555, 128024), (3693, 123240), (4108, 110790), (4680, 97249), (4740, 96018), (4924, 92430), (5135, 88632), (5688, 80015), (6155, 73944), (6162, 73860), (7110, 64012), (7386, 61620), (8216, 55395), (9243, 49240), (9480, 48009), (9848, 46215), (10270, 44316), (11079, 41080), (12310, 36972), (12324, 36930), (14220, 32006), (14772, 30810), (15405, 29544), (16003, 28440), (18465, 24648), (18486, 24620), (20540, 22158)]