12718396440

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5521}}^1$

素因数の和:5629

約数の個数: 224

約数和(自身を含む): 43455931200

約数和(自身を除く): 30737534760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 79, 81, 90, 108, 120, 135, 158, 162, 180, 216, 237, 243, 270, 316, 324, 360, 395, 405, 474, 486, 540, 632, 648, 711, 729, 790, 810, 948, 972, 1080, 1185, 1215, 1422, 1458, 1580, 1620, 1896, 1944, 2133, 2370, 2430, 2844, 2916, 3160, 3240, 3555, 3645, 4266, 4740, 4860, 5521, 5688, 5832, 6399, 7110, 7290, 8532, 9480, 9720, 10665, 11042, 12798, 14220, 14580, 16563, 17064, 19197, 21330, 22084, 25596, 27605, 28440, 29160, 31995, 33126, 38394, 42660, 44168, 49689, 51192, 55210, 57591, 63990, 66252, 76788, 82815, 85320, 95985, 99378, 110420, 115182, 127980, 132504, 149067, 153576, 165630, 191970, 198756, 220840, 230364, 248445, 255960, 287955, 298134, 331260, 383940, 397512, 436159, 447201, 460728, 496890, 575910, 596268, 662520, 745335, 767880, 872318, 894402, 993780, 1151820, 1192536, 1308477, 1341603, 1490670, 1744636, 1788804, 1987560, 2180795, 2236005, 2303640, 2616954, 2683206, 2981340, 3489272, 3577608, 3925431, 4024809, 4361590, 4472010, 5233908, 5366412, 5962680, 6542385, 6708015, 7850862, 8049618, 8723180, 8944020, 10467816, 10732824, 11776293, 13084770, 13416030, 15701724, 16099236, 17446360, 17888040, 19627155, 20124045, 23552586, 26169540, 26832060, 31403448, 32198472, 35328879, 39254310, 40248090, 47105172, 52339080, 53664120, 58881465, 70657758, 78508620, 80496180, 94210344, 105986637, 117762930, 141315516, 157017240, 160992360, 176644395, 211973274, 235525860, 282631032, 317959911, 353288790, 423946548, 471051720, 529933185, 635919822, 706577580, 847893096, 1059866370, 1271839644, 1413155160, 1589799555, 2119732740, 2543679288, 3179599110, 4239465480, 6359198220, 12718396440]

約数ペア:

[(1, 12718396440), (2, 6359198220), (3, 4239465480), (4, 3179599110), (5, 2543679288), (6, 2119732740), (8, 1589799555), (9, 1413155160), (10, 1271839644), (12, 1059866370), (15, 847893096), (18, 706577580), (20, 635919822), (24, 529933185), (27, 471051720), (30, 423946548), (36, 353288790), (40, 317959911), (45, 282631032), (54, 235525860), (60, 211973274), (72, 176644395), (79, 160992360), (81, 157017240), (90, 141315516), (108, 117762930), (120, 105986637), (135, 94210344), (158, 80496180), (162, 78508620), (180, 70657758), (216, 58881465), (237, 53664120), (243, 52339080), (270, 47105172), (316, 40248090), (324, 39254310), (360, 35328879), (395, 32198472), (405, 31403448), (474, 26832060), (486, 26169540), (540, 23552586), (632, 20124045), (648, 19627155), (711, 17888040), (729, 17446360), (790, 16099236), (810, 15701724), (948, 13416030), (972, 13084770), (1080, 11776293), (1185, 10732824), (1215, 10467816), (1422, 8944020), (1458, 8723180), (1580, 8049618), (1620, 7850862), (1896, 6708015), (1944, 6542385), (2133, 5962680), (2370, 5366412), (2430, 5233908), (2844, 4472010), (2916, 4361590), (3160, 4024809), (3240, 3925431), (3555, 3577608), (3645, 3489272), (4266, 2981340), (4740, 2683206), (4860, 2616954), (5521, 2303640), (5688, 2236005), (5832, 2180795), (6399, 1987560), (7110, 1788804), (7290, 1744636), (8532, 1490670), (9480, 1341603), (9720, 1308477), (10665, 1192536), (11042, 1151820), (12798, 993780), (14220, 894402), (14580, 872318), (16563, 767880), (17064, 745335), (19197, 662520), (21330, 596268), (22084, 575910), (25596, 496890), (27605, 460728), (28440, 447201), (29160, 436159), (31995, 397512), (33126, 383940), (38394, 331260), (42660, 298134), (44168, 287955), (49689, 255960), (51192, 248445), (55210, 230364), (57591, 220840), (63990, 198756), (66252, 191970), (76788, 165630), (82815, 153576), (85320, 149067), (95985, 132504), (99378, 127980), (110420, 115182)]